function getInfo()
{
$info = WifiBo::sendCommand("cat /etc/hostapd/hostapd.conf");
$lines = explode("\n", $info);
$infos = array();
$infos["disabled"] = $this->isActive() ? 0 : 1;
$infos["encryption"] = "none";
foreach ($lines as $line) {
if (strlen($line) > 0 && substr($line, 0, 1) == "#") {
continue;
}
$explLine = explode("=", trim($line), 2);
if (count($explLine) < 2) {
continue;
} else {
$value = $explLine[1];
}
switch ($explLine[0]) {
case "channel":
$infos["channel"] = $value;
break;
case "ssid":
$infos["ssid"] = $value;
break;
case "wpa_passphrase":
$infos["key"] = $value;
break;
case "wpa_key_mgmt":
$infos["wpa_key_mgmt"] = $value;
break;
case "wpa":
$infos["wpa"] = $value;
break;
case "wpa_pairwise":
$infos["wpa_pairwise"] = $value;
break;
case "rsn_pairwise":
$infos["rsn_pairwise"] = $value;
break;
}
}
if (isset($infos["key"]) && $infos["key"] && isset($infos["wpa"])) {
if ($infos["wpa"] == 1) {
$infos["encryption"] = "psk";
} else {
if ($infos["wpa"] == 2) {
$infos["encryption"] = "psk2";
if ($infos["wpa_pairwise"] == "TKIP") {
$infos["encryption"] = "psk-mixed";
}
}
}
}
return $infos;
}
function setPower($txpower)
{
WifiBo::sendCommand("uci set wireless.radio0.txpower='{$txpower}'; uci commit wireless; wifi");
}
function setKey($key)
{
WifiBo::sendCommand("uci set wireless.@wifi-iface[0].key='{$key}'; uci commit wireless; wifi");
}