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This commit is contained in:
yuancheng
2026-07-19 18:27:27 +08:00
parent fe4b286ce1
commit 0febcf69f4
170 changed files with 19490 additions and 11878 deletions
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admin/expert/fulledit_rssidat.php
+33 -53
View File
@@ -1,26 +1,4 @@
<?php
/**
* Raw text editor for /usr/local/etc/RSSI.dat.
*
* The modem RSSI calibration table — non-/etc location, edited the
* same way as the other fulledit_* files. No daemon restart (MMDVMHost
* re-reads RSSI.dat on its own).
*/
require_once($_SERVER['DOCUMENT_ROOT'].'/config/security_headers.php');
require_once($_SERVER['DOCUMENT_ROOT'].'/config/csrf.php');
require_once($_SERVER['DOCUMENT_ROOT'].'/config/banner_warnings.inc');
setSecurityHeaders();
// CSRF protection — see config/csrf.php for the full rationale.
// Must run BEFORE any output: bootstraps the session on GET (so
// Set-Cookie ships) and rejects forged POSTs cleanly with 403
// before any state change (sed-i, fopen+fwrite, sudo cp, etc.).
csrf_verify();
// Layer 2 of the default-password protection — see config/banner_warnings.inc.
// MUST run BEFORE any output so header('Location: ...') works.
pistar_warnings_enforce_redirect();
// Load the language support
require_once('../config/language.php');
//Load the Pi-Star Release file
@@ -39,64 +17,66 @@ require_once('../config/version.php');
<meta name="language" content="English" />
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<meta name="Author" content="Andrew Taylor (MW0MWZ)" />
<meta name="Description" content="Pi-Star Expert Editor" />
<meta name="KeyWords" content="Pi-Star" />
<meta name="Description" content="CDN Expert Editor" />
<meta name="KeyWords" content="CDN" />
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
<meta http-equiv="pragma" content="no-cache" />
<link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon">
<meta http-equiv="Expires" content="0" />
<title>Pi-Star - Digital Voice Dashboard - Expert Editor</title>
<title>CDN - Digital Voice Dashboard - Expert Editor</title>
<link rel="stylesheet" type="text/css" href="../css/pistar-css.php" />
</head>
<body>
<?php pistar_warnings_render(); ?>
<div class="container">
<?php include './header-menu.inc'; ?>
<div class="contentwide">
<?php
// A3-3 — see edit_ircddbgateway.php for the full TOCTOU rationale.
$filepath = tempnam('/tmp', 'pistar-edit-');
register_shutdown_function(function() use ($filepath) { @unlink($filepath); });
exec('sudo cp /usr/local/etc/RSSI.dat ' . escapeshellarg($filepath));
exec('sudo chown www-data:www-data ' . escapeshellarg($filepath));
exec('sudo chmod 600 ' . escapeshellarg($filepath));
if(isset($_POST['data'])) {
// Write submitted data into the staging file.
// File Wrangling
exec('sudo cp /usr/local/etc/RSSI.dat /tmp/yAw432GHs5.tmp');
exec('sudo chown www-data:www-data /tmp/yAw432GHs5.tmp');
exec('sudo chmod 664 /tmp/yAw432GHs5.tmp');
// Open the file and write the data
$filepath = '/tmp/yAw432GHs5.tmp';
$fh = fopen($filepath, 'w');
fwrite($fh, $_POST['data']);
fclose($fh);
// Atomic install: /usr/local/etc/RSSI.dat is read by the
// MMDVMHost daemon (root) and is world-readable for the
// dashboard's editor round-trip; 644 root:root preserves both.
exec('sudo mount -o remount,rw /');
exec('sudo install -m 644 -o root -g root '
. escapeshellarg($filepath) . ' /usr/local/etc/RSSI.dat');
exec('sudo cp /tmp/yAw432GHs5.tmp /usr/local/etc/RSSI.dat');
exec('sudo chmod 644 /usr/local/etc/RSSI.dat');
exec('sudo chown root:root /usr/local/etc/RSSI.dat');
exec('sudo mount -o remount,ro /');
}
// Re-read for the form's textarea (POST: shows just-saved content;
// GET: shows current /etc content).
$fh = fopen($filepath, 'r');
$theData = fread($fh, filesize($filepath));
// Re-open the file and read it
$fh = fopen($filepath, 'r');
$theData = fread($fh, filesize($filepath));
} else {
// File Wrangling
exec('sudo cp /usr/local/etc/RSSI.dat /tmp/yAw432GHs5.tmp');
exec('sudo chown www-data:www-data /tmp/yAw432GHs5.tmp');
exec('sudo chmod 664 /tmp/yAw432GHs5.tmp');
// Open the file and read it
$filepath = '/tmp/yAw432GHs5.tmp';
$fh = fopen($filepath, 'r');
$theData = fread($fh, filesize($filepath));
}
fclose($fh);
?>
<h2>RSSI Dat (Full Edit)</h2>
<div class="settings-card" style="padding-top:16px;">
<form name="test" method="post" action="">
<?php csrf_field(); ?>
<textarea name="data" cols="80" rows="45"><?php echo htmlspecialchars((string)$theData, ENT_QUOTES, 'UTF-8'); ?></textarea><br />
<input type="submit" name="submit" value="<?php echo $lang['apply']; ?>" />
<textarea class="raw-editor" name="data"><?php echo $theData; ?></textarea><br />
<div class="field-actions"><input type="submit" name="submit" value="<?php echo $lang['apply']; ?>" /></div>
</form>
</div>
</div>
<div class="footer">
Pi-Star / Pi-Star Dashboard, &copy; Andy Taylor (MW0MWZ) 2014-<?php echo date("Y"); ?>.<br />
Need help? Click <a style="color: #ffffff;" href="https://www.facebook.com/groups/pistarusergroup/" target="_new">here for the Support Group</a><br />
Get your copy of Pi-Star from <a style="color: #ffffff;" href="http://www.pistar.uk/downloads/" target="_new">here</a>.<br />
</div>
</div>
</body>
</html>