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Update sanitize var method

This commit is contained in:
billz 2023-03-29 09:35:25 +02:00
parent 1e52ff598b
commit 7760a1d7cb
1 changed files with 10 additions and 9 deletions
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19
includes/hostapd.php
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@ -98,15 +98,16 @@ function DisplayHostAPDConfig()
$arrConfig['country_code'] = $country_code[0]; $arrConfig['country_code'] = $country_code[0];
} }
// set txpower with iw if value is non-default ('auto') // set txpower with iw if value is non-default ('auto')
$txpower = escapeshellarg($_POST['txpower']); if (isset($_POST['txpower']) && ($_POST['txpower'] != 'auto')) {
$interface = escapeshellarg($_POST['interface']); $txpower = intval($_POST['txpower']);
if ($txpower) && ($txpower != 'auto')) { $sdBm = $txpower * 100;
$sdBm = $txpower * 100; exec('sudo /sbin/iw dev '.escapeshellarg($_POST['interface']).' set txpower fixed '.$sdBm, $return);
exec('sudo /sbin/iw dev '.$interface.' set txpower fixed '.$sdBm, $return); $status->addMessage('Setting transmit power to '.$_POST['txpower'].' dBm.', 'success');
$status->addMessage('Setting transmit power to '.$txpower.' dBm.', 'success'); $txpower = $_POST['txpower'];
} elseif ($txpower == 'auto') { } elseif ($_POST['txpower'] == 'auto') {
exec('sudo /sbin/iw dev '.$interface.' set txpower auto', $return); exec('sudo /sbin/iw dev '.escapeshellarg($_POST['interface']).' set txpower auto', $return);
$status->addMessage('Setting transmit power to '.$txpower.'.', 'success'); $status->addMessage('Setting transmit power to '.$_POST['txpower'].'.', 'success');
$txpower = $_POST['txpower'];
} }
$countries_5Ghz_max48ch = RASPI_5GHZ_ISO_ALPHA2; $countries_5Ghz_max48ch = RASPI_5GHZ_ISO_ALPHA2;