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Add Session variable "wifi_client_interface"

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christian Zeitnitz
2020-06-09 20:25:19 +02:00
parent 1a85237d15
commit f8a094134b
4 changed files with 22 additions and 26 deletions
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17
includes/dashboard.php
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@@ -11,7 +11,7 @@ function DisplayDashboard(&$extraFooterScripts)
getWifiInterface();
$status = new StatusMessages();
// Need this check interface name for proper shell execution.
if (!preg_match('/^([a-zA-Z0-9]+)$/', $_SESSION['ap_interface'])) {
if (!preg_match('/^([a-zA-Z0-9]+)$/', $_SESSION['wifi_client_interface'])) {
$status->addMessage(_('Interface name invalid.'), 'danger');
$status->showMessages();
return;
@@ -22,7 +22,7 @@ function DisplayDashboard(&$extraFooterScripts)
$status->showMessages();
return;
}
exec('ip a show '.$_SESSION['ap_interface'], $stdoutIp);
exec('ip a show '.$_SESSION['wifi_client_interface'], $stdoutIp);
$stdoutIpAllLinesGlued = implode(" ", $stdoutIp);
$stdoutIpWRepeatedSpaces = preg_replace('/\s\s+/', ' ', $stdoutIpAllLinesGlued);
@@ -90,10 +90,7 @@ function DisplayDashboard(&$extraFooterScripts)
define('SSIDMAXLEN', 32);
// Warning iw comes with: "Do NOT screenscrape this tool, we don't consider its output stable."
// fetch first wireless interface
$iface = $_SESSION['ap_interface'];
exec("iw dev | awk '$1==\"Interface\" && $2!=\"$iface\" {print $2}'",$iface2);
$wifi_client_interface = empty($iface2) ? $iface1 : trim($iface2[0]);
exec('iw dev ' .$wifi_client_interface. ' link ', $stdoutIw);
exec('iw dev ' .$_SESSION['wifi_client_interface']. ' link ', $stdoutIw);
$stdoutIwAllLinesGlued = implode(' ', $stdoutIw);
$stdoutIwWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwAllLinesGlued);
@@ -125,7 +122,7 @@ function DisplayDashboard(&$extraFooterScripts)
$bitrate = empty($bitrate) ? "-" : $bitrate;
// txpower is now displayed on iw dev(..) info command, not on link command.
exec('iw dev '.$_SESSION['ap_interface'].' info ', $stdoutIwInfo);
exec('iw dev '.$_SESSION['wifi_client_interface'].' info ', $stdoutIwInfo);
$stdoutIwInfoAllLinesGlued = implode(' ', $stdoutIwInfo);
$stdoutIpInfoWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwInfoAllLinesGlued);
@@ -156,7 +153,7 @@ function DisplayDashboard(&$extraFooterScripts)
// Pressed stop button
if ($interfaceState === 'UP') {
$status->addMessage(sprintf(_('Interface is going %s.'), _('down')), 'warning');
exec('sudo ip link set '.$_SESSION['ap_interface'].' down');
exec('sudo ip link set '.$_SESSION['wifi_client_interface'].' down');
$wlan0up = false;
$status->addMessage(sprintf(_('Interface is now %s.'), _('down')), 'success');
} elseif ($interfaceState === 'unknown') {
@@ -168,8 +165,8 @@ function DisplayDashboard(&$extraFooterScripts)
// Pressed start button
if ($interfaceState === 'DOWN') {
$status->addMessage(sprintf(_('Interface is going %s.'), _('up')), 'warning');
exec('sudo ip link set ' .$_SESSION['ap_interface']. ' up');
exec('sudo ip -s a f label ' . $_SESSION['ap_interface']);
exec('sudo ip link set ' .$_SESSION['wifi_client_interface']. ' up');
exec('sudo ip -s a f label ' . $_SESSION['wifi_client_interface']);
$wlan0up = true;
$status->addMessage(sprintf(_('Interface is now %s.'), _('up')), 'success');
} elseif ($interfaceState === 'unknown') {