//方法一
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 = $_server["windir"]."system32ipconfig.exe";
if ( is_file($ipconfig) )
@exec($ipconfig." /all", $this->return_array);
else
@exec($_server["windir"]."systemipconfig.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;
//方法二
qstring getlocalmac()
{
int sock_mac;
struct ifreq ifr_mac;
char mac_addr[30];
sock_mac = socket( af_inet, sock_stream, 0 );
if( sock_mac == -1)
{
perror("create socket falise...mac ");
return "";
}
memset(&ifr_mac,0,sizeof(ifr_mac));
strncpy(ifr_mac.ifr_name, "eth0", sizeof(ifr_mac.ifr_name)-1);
if( (ioctl( sock_mac, siocgifhwaddr, &ifr_mac)) < 0)
{
printf("mac ioctl error ");
return "";
}
sprintf(mac_addr,"%02x%02x%02x%02x%02x%02x",
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[0],
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[1],
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[2],
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[3],
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[4],
(unsigned char)ifr_mac.ifr_hwaddr.sa_data[5]);
printf("local mac:%s ",mac_addr);
close( sock_mac );
return qstring( mac_addr );
}
//用c实现的,代码如下:
int getalllocaladaptermacaddr(std::list<std::vector<unsigned char> >& mac)
{
ncb ncb;
lana_enum adapterlist;
memset(&ncb, 0, sizeof(ncb));
ncb.ncb_command = ncbenum;
ncb.ncb_buffer = (unsigned char *)&adapterlist;
ncb.ncb_length = sizeof(adapterlist);
netbios(&ncb);
mac.resize(0);
for (int i = 0; i < adapterlist.length ; ++i )
{
struct astat
{
adapter_status adapt;
name_buffer ps教程z_name[30];
} adapter;
// reset the lan adapter so that we can begin querying it
ncb ncb;
memset( &ncb, 0, sizeof (ncb));
ncb.ncb_command = ncbreset;
ncb.ncb_lana_num = adapterlist.lana[i];
if (netbios(&ncb) != nrc_goodret)
continue;
// prepare to get the adapter status block
memset(&ncb, 0, sizeof(ncb)) ;
ncb.ncb_command = ncbastat;
ncb.ncb_lana_num = adapterlist.lana[ i ];
strcpy((char *)ncb.ncb_callname, "*" );
memset(&adapter, 0, sizeof (adapter));
ncb.ncb_buffer = (unsigned char *)&adapter;
ncb.ncb_length = sizeof (adapter);
// get the adapter's info and, if this works, return it in standard,
// colon-delimited form.
if ( netbios( &ncb ) == 0 )
{
std::vector<unsigned char> v6;
v6.resize(6);
for (int i=0; i<6; i++)
v6[i] = adapter.adapt.adapter_address[i];
if (v6[0] == 0)
{
std::list<std::vector<unsigned char> >::iterator i = mac.begin();
for (; i!=mac.end(); i++) if (*i == v6)
break;
if (i==mac.end())
mac.push_back(v6);
}
}
else
break;
}
return 0;//开源代码Cuoxin.com
}
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