function process($socket, $msg)
{
$action = unmask($msg);
console("< " . $action);
}
array_push($arr1, trim($data[4]));
// echo $today.'='.substr($data[1],0,10).'<br>';
if (substr($data[1], 0, 10) == $today) {
array_push($arr2, trim($data[4]));
}
}
}
echo 'he go from: today ' . $today . '<hr>';
array_multisort($arr2, SORT_DESC);
$arr2 = array_count_values($arr2);
array_multisort($arr2, SORT_DESC);
while (list($key, $val) = each($arr2)) {
echo '<a href="' . $key . '">' . "{$val} " . unmask($key) . "</a><br>";
}
echo '<br>he go from: all<hr>
';
array_multisort($arr1, SORT_DESC);
$arr1 = array_count_values($arr1);
array_multisort($arr1, SORT_DESC);
while (list($key, $val) = each($arr1)) {
echo '<a href="' . $key . '">' . "{$val} " . unmask($key) . "</a><br>";
}
//****************************************
function unmask($str = "")
{
return $str;
}
?>
//read data sent by the socket
perform_handshaking($header, $socket_new, $host, $port);
//perform websocket handshake
socket_getpeername($socket_new, $address, $port);
//get ip address of connected socket
$address_clients[$found_socket] = $address;
$found_socket = array_search($sock, $changed);
echo "Client[{$address}] connected to us on port {$port}\n";
//make room for new socket
unset($changed[$found_socket]);
}
//loop through all connected sockets
foreach ($changed as $changed_socket) {
//check for any incomming data
while (socket_recv($changed_socket, $buf, 1024, 0) >= 1) {
$received_text = unmask($buf);
//unmask data
$received = explode(',', $received_text);
if (!empty($received[1])) {
echo $received[0] . "\t" . $received[1] . "\n";
if (array_search($received[0], $address_clients)) {
$found_socket = array_search($received[0], $address_clients);
socket_write($clients[$found_socket], mask($received[1]), strlen(mask($received[1])));
}
}
break 2;
//exit this loop
}
$buf = socket_read($changed_socket, 1024, PHP_NORMAL_READ);
if ($buf === false) {
// remove client for $clients array
/* 바이트 값을 하나씩 출력
for ($i = 0; $i < strlen($buffer); $i++) {
echo ord($buffer[$i]).',';
}
echo "\n";
*/
if ($bytes === false || (ord($buffer[0]) & 15) == 8) {
## 연결종료 ###########################################
unset($socket_list[$addr_port]);
unset($handshake_check[$addr_port]);
socket_close($read_socket);
echo "<{$addr_port}>[Close]\n";
#####################################################
} else {
## 메시지전달 ##########################################
$msg = unmask($buffer);
$echo_msg = mask("ECHO: {$msg}");
socket_write($read_socket, $echo_msg);
echo "<{$addr_port}>: {$msg}\n";
#####################################################
}
}
// end if
}
// end if
}
// end foreach
}
// end while
function parse_header($str)
{
echo "wait...\n\n";
$msgsock = socket_accept($m_sock);
array_push($cls, $msgsock);
echo "Connected...\n\n";
socket_recv($msgsock, $hds, 4096, 0);
if (preg_match("/Sec-WebSocket-Key: (.*)\r\n/", $hds, $matchs)) {
echo "do handshake...\n\n";
$key = $matchs[1] . '258EAFA5-E914-47DA-95CA-C5AB0DC85B11';
$key = base64_encode(sha1($key, true));
$headers = "HTTP/1.1 101 Switching Protocols\r\n" . "Upgrade: websocket\r\n" . "Connection: Upgrade\r\n" . "Sec-WebSocket-Accept: {$key}" . "\r\n\r\n";
socket_write($msgsock, $headers);
echo "handshak done...\n";
}
} else {
$bytes = socket_recv($sock, $data, 2048, null);
$d = unmask($data);
foreach ($cls as $socket) {
if ($socket != $m_sock && $val > 0) {
try {
socket_write($socket, encode($d));
} catch (Exception $e) {
unset($cls[$socket]);
socket_close($cls[$socket]);
}
}
}
}
}
} while (1);
socket_close($m_sock);
function unmask($payload)
$opt = getopt('hd:', ['help', 'mask', 'unmask']);
if (isset($opt['h']) || isset($opt['help'])) {
showHelp();
exit(0);
}
$dir = realpath(__DIR__ . DIRECTORY_SEPARATOR . '..');
if (isset($opt['d'])) {
$dir = $opt['d'];
}
if (isset($opt['mask'])) {
echo "Mask *.php files in {$dir}\n";
$re = scanDirectory($dir, function ($f) {
mask($f);
});
if ($re !== 0) {
echo "Fail to mask!\n";
}
} elseif (isset($opt['unmask'])) {
echo "Unmask *.php files in {$dir}\n";
$re = scanDirectory($dir, function ($f) {
unmask($f);
});
if ($re !== 0) {
echo "Fail to unmask!\n";
}
} else {
echo "Invalid options\n";
showHelp();
$re = 0;
}
exit($re);
