取得机器网卡的情理(MAC)地址

[PHP]代码

<?php 
    /** 
    获取网卡的MAC地址原码;目前支持WIN/LINUX系统 
    获取机器网卡的物理(MAC)地址 
    **/ 

    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; 
             } 

    } 
//方法使用
$mac = new GetMacAddr(PHP_OS); 
echo $mac->mac_addr; 
?>
<?php 
/** 
                获取机器网卡的物理(MAC)地址   
**/ 
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; 
?>

 

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