";
echo "| | |
";
if ($wlan0) {
exec("iw wlan0 link | awk '/^\s+(SSID|freq|signal|[rt]x bitrate): /{print \$1,\$2,\$3,\$4}'", $speed);
if (count($speed) == 5) {
$network = explode(': ', $speed[0])[1];
$freq = explode(': ', $speed[1])[1];
$signal = explode(': ', $speed[2])[1];
$rxrate = explode(': ', $speed[3])[1];
$txrate = explode(': ', $speed[4])[1];
$rxrate = normalizeBitrate($rxrate);
$txrate = normalizeBitrate($txrate);
$tmp = '/var/tmp/attr';
$band = [];
$attr = is_readable($tmp) ? (array)parse_ini_file($tmp,true) : [];
$freq = explode(' ', $attr[$network]['ATTR4'] ?: $freq);
foreach ($freq as $number) {
$number = intval($number);
switch (true) {
case ($number >= 2400 && $number < 2500): $id = '2.4G'; break;
case ($number >= 5000 && $number < 6000): $id = '5G'; break;
case ($number >= 6000 && $number < 7000): $id = '6G'; break;
}
if (!in_array($id, $band)) $band[] = $id;
}
sort($band);
$band = '('.implode(', ', $band).')';
} else {
$network = $signal = $rxrate = $txrate = _('Unknown');
$band = '';
}
echo "| "._('Network name').": | $network $band |
";
echo "| "._('Signal level').": | $signal |
";
echo "| "._('Receive bitrate').": | $rxrate |
";
echo "| "._('Transmit bitrate').": | $txrate |
";
} else {
$link = _(ucfirst(exec("ethtool ".escapeshellarg($eth)." 2>/dev/null | awk '$1==\"Link\" {print $3;exit}'")) ?: 'Unknown')." ("._(exec("ethtool ".escapeshellarg($eth)." 2>/dev/null | grep -Pom1 '^\s+Port: \K.*'") ?: 'not present').")";
$speed = _(preg_replace(['/^(\d+)/','/!/'],['$1 ',''],exec("ethtool ".escapeshellarg($eth)." 2>/dev/null | awk '$1==\"Speed:\" {print $2;exit}'")) ?: 'Unknown');
echo "| "._('Interface link').": | $link |
";
echo "| "._('Interface speed').": | $speed |
";
}
if (count($ipv4)) foreach ($ipv4 as $ip) {
echo "| "._('IPv4 address').": | $ip |
";
} else {
echo "| "._('IPv4 address').": | $note |
";
}
echo "| "._('IPv4 default gateway').": | $gw4 |
";
if (count($dns4)) foreach ($dns4 as $dns) {
echo "| "._('IPv4 DNS server').": | $dns |
";
} else {
echo "| "._('IPv4 DNS server').": | $error |
";
}
if ($v6on) {
if (count($ipv6)) foreach ($ipv6 as $ip) {
echo "| "._('IPv6 address').": | $ip |
";
} else {
echo "| "._('IPv6 address').": | $note |
";
}
echo "| "._('IPv6 default gateway').": | $gw6 |
";
if (count($dns6)) foreach ($dns6 as $dns) {
echo "| "._('IPv6 DNS server').": | $dns |
";
} else {
echo "| "._('IPv6 DNS server').": | $error |
";
}
}
echo "
";
?>