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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_dapnetapi.php
+72 -122
View File
@@ -1,26 +1,4 @@
<?php
/**
* Raw text editor for /etc/dapnetapi.key (DAPNET credentials).
*
* Same first-save-via-shell-echo pattern as fulledit_bmapikey.php.
* Read by dapnetgateway at startup; no daemon restart from this
* editor.
*/
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
@@ -39,143 +17,115 @@ 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.
// /etc/dapnetapi.key holds DAPNET credentials, so the random-name
// TOCTOU defence is more important here than for the other editors.
$filepath = tempnam('/tmp', 'pistar-edit-');
register_shutdown_function(function() use ($filepath) { @unlink($filepath); });
// Make the bare config if we dont have one
if (file_exists('/etc/dapnetapi.key')) {
exec('sudo cp /etc/dapnetapi.key ' . escapeshellarg($filepath));
exec('sudo cp /etc/dapnetapi.key /tmp/jsADGHwf9sj294.tmp');
exec('sudo chown www-data:www-data /tmp/jsADGHwf9sj294.tmp');
} else {
// Seed the staging file with the empty-config skeleton.
// tempnam already created it owned by www-data, so PHP-side
// file_put_contents writes through directly.
file_put_contents(
$filepath,
"[DAPNETAPI]\nUSER=\nPASS=\nTRXAREA=\n"
);
exec('sudo touch /tmp/jsADGHwf9sj294.tmp');
exec('sudo chown www-data:www-data /tmp/jsADGHwf9sj294.tmp');
exec('echo "[DAPNETAPI]" > /tmp/jsADGHwf9sj294.tmp');
exec('echo "USER=" >> /tmp/jsADGHwf9sj294.tmp');
exec('echo "PASS=" >> /tmp/jsADGHwf9sj294.tmp');
exec('echo "TRXAREA=" >> /tmp/jsADGHwf9sj294.tmp');
}
exec('sudo chown www-data:www-data ' . escapeshellarg($filepath));
exec('sudo chmod 600 ' . escapeshellarg($filepath));
//Do some file wrangling...
exec('sudo chmod 664 /tmp/jsADGHwf9sj294.tmp');
//ini file to open
$filepath = '/tmp/jsADGHwf9sj294.tmp';
//after the form submit
if($_POST) {
$data = $_POST;
//update ini file, call function
update_ini_file($data, $filepath);
$data = $_POST;
//update ini file, call function
update_ini_file($data, $filepath);
}
//this is the function going to update your ini file
function update_ini_file($data, $filepath)
{
$content = "";
function update_ini_file($data, $filepath) {
$content = "";
//parse the ini file to get the sections
//parse the ini file using default parse_ini_file() PHP function
$parsed_ini = parse_ini_file($filepath, true);
//parse the ini file to get the sections
//parse the ini file using default parse_ini_file() PHP function
$parsed_ini = parse_ini_file($filepath, true);
foreach($data as $section=>$values) {
// UnBreak special cases
$section = str_replace("_", " ", $section);
$content .= "[".$section."]\n";
//append the values
foreach($values as $key=>$value) {
// Strip CR/LF from values before they land in the INI
// file. The save handler writes `$key=$value\n` and a
// newline inside $value would split the value into a
// new INI line, allowing injection of arbitrary
// additional keys (e.g. `value=foo\nDEBUG=1`). On a
// single-operator device the practical risk is low
// but the sanitiser is one line.
$value = str_replace(array("\r", "\n"), "", (string)$value);
$content .= $key."=".$value."\n";
}
$content .= "\n";
}
foreach($data as $section=>$values) {
// UnBreak special cases
$section = str_replace("_", " ", $section);
$content .= "[".$section."]\n";
//append the values
foreach($values as $key=>$value) {
$content .= $key."=".$value."\n";
}
$content .= "\n";
}
//write it into file
if (!$handle = fopen($filepath, 'w')) {
return false;
}
//write it into file
if (!$handle = fopen($filepath, 'w')) {
return false;
}
$success = fwrite($handle, $content);
fclose($handle);
$success = fwrite($handle, $content);
fclose($handle);
// Atomic install: mode + owner set in one syscall sequence.
// /etc/dapnetapi.key holds DAPNET credentials — mode 600 keeps
// them readable only by www-data. Owner left as www-data
// because the dapnetgateway daemon reads via the dashboard
// (and dashboard reads it directly without sudo elsewhere);
// see fulledit_bmapikey.php for the same rationale.
exec('sudo mount -o remount,rw /');
exec('sudo install -m 600 -o www-data -g www-data '
. escapeshellarg($filepath) . ' /etc/dapnetapi.key');
exec('sudo mount -o remount,ro /');
// Updates complete - copy the working file back to the proper location
exec('sudo mount -o remount,rw /'); // Make rootfs writable
exec('sudo cp /tmp/jsADGHwf9sj294.tmp /etc/dapnetapi.key'); // Move the file back
exec('sudo chmod 644 /etc/dapnetapi.key'); // Set the correct runtime permissions
exec('sudo chown root:root /etc/dapnetapi.key'); // Set the owner
exec('sudo mount -o remount,ro /'); // Make rootfs read-only
return $success;
}
return $success;
}
//parse the ini file using default parse_ini_file() PHP function
$parsed_ini = parse_ini_file($filepath, true);
echo '<form action="" method="post">'."\n";
echo csrf_field_html()."\n";
foreach($parsed_ini as $section=>$values) {
// Same hardening as edit_mmdvmhost.php (#23): escape every INI
// section / key / value before HTML interpolation. The save
// handler writes POST bytes verbatim so legitimate values
// (including any with `"` or `<`) round-trip byte-identically.
$sectionHtml = htmlspecialchars((string)$section, ENT_QUOTES, 'UTF-8');
// keep the section as hidden text so we can update once the form submitted
echo "<input type=\"hidden\" value=\"$sectionHtml\" name=\"$sectionHtml\" />\n";
echo "<table>\n";
echo "<tr><th colspan=\"2\">$sectionHtml</th></tr>\n";
// print all other values as input fields, so can edit.
// note the name='' attribute it has both section and key
foreach($values as $key=>$value) {
$keyHtml = htmlspecialchars((string)$key, ENT_QUOTES, 'UTF-8');
$valueHtml = htmlspecialchars((string)$value, ENT_QUOTES, 'UTF-8');
if (($key == "Options") || ($value)) {
echo "<tr><td align=\"right\" width=\"30%\">$keyHtml</td><td align=\"left\"><input type=\"text\" name=\"{$sectionHtml}[$keyHtml]\" value=\"$valueHtml\" /></td></tr>\n";
}
elseif (($key == "Display") && ($value == '')) {
echo "<tr><td align=\"right\" width=\"30%\">$keyHtml</td><td align=\"left\"><input type=\"text\" name=\"{$sectionHtml}[$keyHtml]\" value=\"None\" /></td></tr>\n";
}
else {
echo "<tr><td align=\"right\" width=\"30%\">$keyHtml</td><td align=\"left\"><input type=\"text\" name=\"{$sectionHtml}[$keyHtml]\" value=\"0\" /></td></tr>\n";
}
}
echo "</table>\n";
echo '<input type="submit" value="'.$lang['apply'].'" />'."\n";
echo "<br />\n";
}
foreach($parsed_ini as $section=>$values) {
// keep the section as hidden text so we can update once the form submitted
echo "<input type=\"hidden\" value=\"$section\" name=\"$section\" />\n";
echo "<div class=\"settings-card\">\n";
echo "<h3>$section</h3>\n";
// print all other values as input fields, so can edit.
// note the name='' attribute it has both section and key
foreach($values as $key=>$value) {
if (($key == "Options") || ($value)) {
echo "<div class=\"field-row\"><div>$key</div><div><input type=\"text\" name=\"{$section}[$key]\" value=\"$value\" /></div></div>\n";
}
elseif (($key == "Display") && ($value == '')) {
echo "<div class=\"field-row\"><div>$key</div><div><input type=\"text\" name=\"{$section}[$key]\" value=\"None\" /></div></div>\n";
}
else {
echo "<div class=\"field-row\"><div>$key</div><div><input type=\"text\" name=\"{$section}[$key]\" value=\"0\" /></div></div>\n";
}
}
echo "</div>\n";
echo '<input type="submit" value="'.$lang['apply'].'" />'."\n";
echo "<br />\n";
}
echo "</form>";
?>
</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>