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<?php
/*
* Wifi Configuration Library For Windows Vista/7/8/10
* Uses operating system's built in utilities
*
* Armagan Corlu aka PsyChip
* March 2016
*
*/
class TwifiConfig {
var $adapters = [];
function __construct() {
$hede = shell_exec('ipconfig /all | findstr "\<Wireless LAN adapter Phy\>');
$hede = str_replace('Wireless LAN adapter', 'Wireless LAN adapter' . chr(13) . chr(10), $hede);
$hede = str_replace('Description . . . . . . . . . . . : ', '', $hede);
$hede = str_replace('Wireless LAN adapter', '', $hede);
$hede = trim($hede);
$rawlines = explode(chr(13) . chr(10), $hede);
foreach ($rawlines as $line) {
$line = trim($line);
$this->adapters[trim($this->explodestr($line, 0, ':'))] = trim($this->explodestr($line, 1, ':'));
}
}
private function explodestr($string, $index, $char) {
$tmp = explode($char, $string);
return trim($tmp[$index]);
}
public function FindAdapter($device) {
# returns wifi device's friendly name which assigned by windows
foreach ($this->adapters as $k => $v) {
if ($v === $device) {
return $k;
}
}
}
public function SetDHCP($device) {
# activates DHCP on provided device name
$fn = $this->FindAdapter($device);
if ($fn !== "") {
shell_exec('netsh interface ip set address "' . $fn . '" dhcp');
return true;
}
return false;
}
public function SetStatic($device, $params) {
# configures TCP parameters of the specified adapter
# parameter array must contain keys: ip,mask,gateway,dns1,dns2
$fn = $this->FindAdapter($device);
if ($fn !== "") {
shell_exec('netsh interface ip set address name="' . $fn . '" static ' . $params['ip'] . ' ' . $params['mask'] . ' ' . $params['gateway'] . ' 1');
shell_exec('netsh interface ip set dns name="' . $fn . '" source=static addr=' . $params['dns1'] . ' register=primary');
shell_exec('netsh interface ip add dns name="' . $fn . '" addr=' . $params['dns2'] . ' index=2');
return true;
}
return false;
}
}
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