PHP获取网卡的MAC地址 - 达人(gmail)

2008/09/21 | PHP获取网卡的MAC地址
类别(网络工程师) | 评论(0) | 阅读(91) | 发表于 11:22: 在网上找到的代码还没测试

<? php
/* *
        获取机器网卡的物理（MAC）地址
        wwa $ Exp
* */
class GetMacAddr
{
         var   $ return_array   =   array (); // 返回带有MAC地址的字串数组
         var   $ mac_addr ;

         function GetMacAddr( $ os_type )
        {
                 switch ( strtolower ( $ os_type ) )
                {
                         case   " linux " :
                                 $ this -> forLinux();
                                 break ;
                         case   " solaris " :
                                 break ;
                         case   " unix " :
                                 break ;
                         case   " aix " :
                                 break ;
                         default :
                                 $ this -> forWindows();
                                 break ;
                }

                 $ temp_array   =   array ();
                 foreach ( $ this -> return_array as   $ value )
                {
                         if ( preg_match ( " /[0-9a-f][0-9a-f][:-] " . " [0-9a-f][0-9a-f][:-] " . " [0-9a-f][0-9a-f][:-] " . " [0-9a-f][0-9a-f][:-] " . " [0-9a-f][0-9a-f][:-] " . " [0-9a-f][0-9a-f]/i " ,   $ value ,   $ temp_array ) )
                        {
                                 $ this -> mac_addr =   $ temp_array [ 0 ];
                                 break ;
                        }
                }
                 unset ( $ temp_array );
                 return   $ this -> mac_addr;
        }

         function forWindows()
        {
                @ exec ( " ipconfig /all " ,   $ this -> return_array);
                 if ( $ this -> return_array )
                         return   $ this -> return_array;
                 else {
                         $ ipconfig   =   $ _SERVER [ " WINDIR " ] . " \system32\ipconfig.exe " ;
                         if ( is_file ( $ ipconfig ) )
                                @ exec ( $ ipconfig . " /all " ,   $ this -> return_array);
                         else
                                @ exec ( $ _SERVER [ " WINDIR " ] . " \system\ipconfig.exe /all " ,   $ this -> return_array);
                         return   $ this -> return_array;
                }
        }

         function forLinux()
        {
                @ exec ( " ifconfig -a " ,   $ this -> return_array);
                 return   $ this -> return_array;
        }
}
?>
<?
// $ mac = new GetMacAddr(PHP_OS);
//echo $ mac->mac_addr;
?>; 0

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