Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Á¬Ôضþ£ºphp 3des¼ÓÃÜ

3DES£¨¼´Triple DES£©ÊÇDESÏòAES¹ý¶ÉµÄ¶Ô³ÆÐÔ¼ÓÃÜËã·¨£¬ËüʹÓÃ3Ìõ64λµÄÃÜÔ¿¶ÔÊý¾Ý½øÐÐÈý´Î¼ÓÃÜ¡£ÊÇDESµÄÒ»¸ö¸ü°²È«µÄ±äÐΡ£ËüÒÔDESΪ»ù±¾Ä£¿é£¬Í¨¹ý×éºÏ·Ö×é·½·¨Éè¼Æ³ö·Ö×é¼ÓÃÜËã·¨¡£±ÈÆð×î³õµÄDES£¬3DES¸üΪ°²È«¡£
PHPÀûÓÃÀ©Õ¹¿âMcryptÀ´ÊµÏÖDES¼ÓÃÜ£¬ÕâÖÖ¼ÓÃܵĺô¦Ö÷ÒªÊDz»Í¬µÄÓïÑÔƽ̨Êý¾Ý¿ÉÒÔ½øÐн»»¥¼ÓÃÜ´«Ê䣬·ÀÖ¹Êý¾ÝÍâй£¬ÊµÏÖÕâÖÖ·½Ê½Ë«·½±ØÐ붨ÒåÒ»¸ö¹«ÓõÄKEY£¨ÃÜÔ¿£©
ÏÂÃæÊÇPHPÓëC#µÄ3DESͨÓõļӽâÃÜ´úÂ룺
  <?php
function encrypt($string) {
//¼ÓÃÜÓõÄÃÜÔ¿Îļþ
$key = "a81970b0fa3c9b";

//¼ÓÃÜ·½·¨
$cipher_alg = MCRYPT_TRIPLEDES;
//³õʼ»¯ÏòÁ¿À´Ôö¼Ó°²È«ÐÔ
$iv = mcrypt_create_iv(mcrypt_get_iv_size($cipher_alg,MCRYPT_MODE_ECB), MCRYPT_RAND);

//¿ªÊ¼¼ÓÃÜ
$encrypted_string = mcrypt_encrypt($cipher_alg, $key, $string, MCRYPT_MODE_ECB, $iv);
return base64_encode($encrypted_string);//ת»¯³É16½øÖÆ
// return $encrypted_string;
}

function decrypt($string) {
$string = base64_decode($string);

//½âÃÜÓõÄÃÜÔ¿Îļþ
$key = "8d2e20678";

//½âÃÜ·½·¨
$cipher_alg = MCRYPT_TRIPLEDES;
//³õʼ»¯ÏòÁ¿À´Ôö¼Ó°²È«ÐÔ
$iv = mcrypt_create_iv(mcrypt_get_iv_size($cipher_alg,MCRYPT_MODE_ECB), MCRYPT_RAND);

//¿ªÊ¼½âÃÜ
$decrypted_string = mcrypt_decrypt($cipher_alg, $key, $string, MCRYPT_MODE_ECB, $iv);
return trim($decrypted_string);
}

$ee = encrypt('100');
$dd = decrypt('dQYoiTMha4s=');
echo $ee."<br>".$dd;
?>
  
   //using System;
//using System.Security.Cryptography;
//using System.Text;

/**////
/// Crypto3DES µÄժҪ˵Ã÷¡£
///
/*public class Crypto3DES
{
public Crypto3DES()
{


Ïà¹ØÎĵµ£º

ÓÃNotepad++´òÔì×îÇ¿µÄPHP¼¯³É¿ª·¢»·¾³

½ñÌìÓÃÁË°ëÌìʱ¼ä£¬ÓÃNotepad++×é×°ÁËÒ»¸ö×ÔÈÏΪ×îÇ¿µÄPHP¼¯³É¿ª·¢»·¾³.
Ö÷Òª¹¦ÄÜÈçÏ£º
ÏîÄ¿¹ÜÀí
Ç¿´óµ÷ÊÔÄÜÁ¦
Ç¿´óµÄ²éÕÒÌæ»»¹¦ÄÜ
¼«Ð¡µÄºÄ·Ñϵͳ×ÊÔ´(×î¶àºÄ·Ñ2MÄÚ´æ)
¼«¿ìµÄÔËÐÐËٶȣ¬¿ÉÒÔÓë¼Çʱ¾ÏàæÇÃÀ
Óï·¨¸ßÁÁ,ÕÛµþ
´úÂë×Ô¶¯Íê³É(º¯Êý£¬±äÁ¿)
Îļþ±È½Ï
´úÂëµ¼³ö
ºê¼ÖÆ,»Ø·Å
Ö§³ÖÆäËûÓïÑÔ(java,c,c++,x ......

IIS6µÄPHP×î¼ÑÅäÖ÷½·¨

½ÌÄãIIS6µÄPHP×î¼ÑÅäÖ÷½·¨
¡¡¡¡ËäÈ» LAMP ×éºÏºÜ²»´í£¬µ«ÊÇÈç¹ûÏëÒª¼ÜÉèһ̨ͬʱ֧³ÖPHP¡¢ASP¡¢ASP.NET¡¢JSP¡¢PerlµÄWebÐéÄâÖ÷»ú·þÎñÆ÷£¬»¹ÊÇÓàWindows 2003µÄIIS 6×îºÃ¡£ÍøÉÏÓкܶà½éÉÜÔÚIIS 6ÉÏÅäÖÃPHPµÄÎÄÕ£¬µ«ÊÇÄÇЩ·½·¨²»ÊÇÐÔÄܲ»ºÃ£¬¾ÍÊÇÉý¼¶Âé·³¡£ÏÂÃæµÄ·½·¨¿ÉÒÔÈÃÄãÔÚµÚÒ»´ÎÅäÖ ......

AJAXÖÐÎÄÂÒÂëPHPÍêÃÀ½â¾ö£¨IEºÍFirefox¼æÈÝ£©

    ×î½üÔÚ×öÒ»¸ö¿¼ÊÔϵͳÏîÄ¿£¬Óöµ½AJAXÖÐÎÄÂÒÂëÎÊÌ⣬¾­¹ýÒ»¸öÏÂÎçµÄŬÁ¦ÖÕÓÚÍêÃÀ½â¾ö£¬ÏÖ½«ÐĵÃдÏÂÀ´£¬Ï£Íû¶ÔÄÇЩ»¹À§ÈÆÔÚÕâ¸öÎÊÌâ¶øÍ·Í´²»ÒѵÄÈËÃÇÓÐËù°ïÖú¡£
ÖÚËùÖÜÖª£¬Ê¹ÓÃAJAX´«ËͺͽÓÊÕÖÐÎIJÎÊýʱ£¬Èç¹û²»ÔÚ¿Í»§¶ËºÍ·þÎñÆ÷×öÏàÓ¦µÄ´¦Àí¾Í»á³öÏÖÂÒÂëÎÊÌ⣬ÔÚÍøÉÏÏàÓ¦µÄÎÄÕÂÒ²²»ÉÙ£¬µ«ÊÇÓеÄÇé¿öϺ ......

php ¶ÁÈ¡ ħÊÞDBCÎļþ

»°ËµÍ·ÌÛÁËNÌìµÄÎÊÌâ,½ñÌìÖÕÓÚ½â¾öÁË¡£
Òª×öMangosµÄ¹ÜÀíÈí¼þ£¬Copy¶àÍæħÊÞÊý¾Ý¿â×öÁ˸öÏàͬ¹¦ÄܵijÌÐò£¬µ«ÊÇ¿ª·¢Öз¢ÏÖ²¢²»ÊÇÈ«²¿µÄÐÅÏ¢¶¼ÌåÏÖÔÚÊý¾Ý¿âÀï¡£
ΨһµÄ½â¾ö·½·¨¾ÍÊÇÈ¥¶ÁÈ¡dbcÎļþ¡£
×ʼÏëµ½µÄ¾ÍÊÇʹÓÃÀàËƶÁÈ¡ip¿âµÄ·½·¨¡£µ«ÊÇÎÊÌâºÜÃ÷ÏÔ£¬²»Í¬µÄ¿âÎļþ´æ·ÅµÄÍ·Îļþ³¤¶È²»Í¬£¬Ö»ÄÜÒ»µãÒ»µãµÄÊÔ»òÊÇÔÚÍøÉ ......

PHPºÍJAVA¿ª·¢µÄOAÐÔÄܱȽÏ

ÏÖÔÚ»¹ÓкܶàÈ˸㲻¶®PHPºÍJAVA¿ª·¢µÄЭͬOAµ½µ×ÓÐʲô²»Í¬£¬¶Ô×Ô¼ºµ½µ×ÓÐʲôӰÏ죬ÒÔÖÁÓÚ×ö³öÁË´íÎóµÄÑ¡Ôñ¶øêݺ¦ÎÞÇî¡£±ÊÕ߸ù¾ÝÁ½ÖÖ¼¼ÊõµÄÌصãÖØÐÂÕûÀíÁËÒ»¸ö¶Ô±È£¬¸ø¹ØÐÄЭͬOA¼¼ÊõµÄ¶ÁÕß×ö¸ö²Î¿¼¡£
         »ªÌ춯Á¦Ð­Í¬OAÊDzÉÓÃJAVA¼¼ÊõµÄµäÐÍ´ú±í£¬²¢¾ßÓÐһϵÁÐÓÅ»¯É ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ