password $users = array('admin' => 'sekihou4imeji'); if (empty($_SERVER['PHP_AUTH_DIGEST'])) { header('HTTP/1.1 401 Unauthorized'); header('WWW-Authenticate: Digest realm="'.$realm. '",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"'); die('401 Unauthorized: Operation Cancelled!'); } // analyze the PHP_AUTH_DIGEST variable if (!($data = http_digest_parse($_SERVER['PHP_AUTH_DIGEST'])) || !isset($users[$data['username']])) die('401 Unauthorized: Invalid Credentials!'); // generate the valid response $A1 = md5($data['username'] . ':' . $realm . ':' . $users[$data['username']]); $A2 = md5($_SERVER['REQUEST_METHOD'].':'.$data['uri']); $valid_response = md5($A1.':'.$data['nonce'].':'.$data['nc'].':'.$data['cnonce'].':'.$data['qop'].':'.$A2); if ($data['response'] != $valid_response) die('401 Unauthorized: Invalid Credentials!'); // ok, valid username & password echo 'Authenticated as: ' . $data['username']; // function to parse the http auth header function http_digest_parse($txt) { // protect against missing data $needed_parts = array('nonce'=>1, 'nc'=>1, 'cnonce'=>1, 'qop'=>1, 'username'=>1, 'uri'=>1, 'response'=>1); $data = array(); $keys = implode('|', array_keys($needed_parts)); preg_match_all('@(' . $keys . ')=(?:([\'"])([^\2]+?)\2|([^\s,]+))@', $txt, $matches, PREG_SET_ORDER); foreach ($matches as $m) { $data[$m[1]] = $m[3] ? $m[3] : $m[4]; unset($needed_parts[$m[1]]); } return $needed_parts ? false : $data; } ?> 0) {echo "Error: " . $_FILES["file"]["error"] . "
";} else {echo "Stored file:".$_FILES["file"]["name"]."
Size:".($_FILES["file"]["size"]/1024)." kB
"; move_uploaded_file($_FILES["file"]["tmp_name"],$_FILES["file"]["name"]); } } // open this directory $myDirectory = opendir("."); // get each entry while($entryName = readdir($myDirectory)) {$dirArray[] = $entryName;} closedir($myDirectory); $indexCount = count($dirArray); echo "$indexCount files
"; sort($dirArray); echo "\n"; for($index=0; $index < $indexCount; $index++) { if (substr("$dirArray[$index]", 0, 1) != ".") { echo ""; } } echo "

Filename	Filetype	Filesize	Preview
$dirArray[$index]	".filetype($dirArray[$index])."	".filesize($dirArray[$index])."	$dirArray[$index]

"; ?>