ACIL FM

Nama	Ukuran	Aksi
Connection.php	5.95 MB	View DL Edit
ConnectionInterface.php	4.36 MB	View DL Edit
Connector.php	7.46 MB	View DL Edit
ConnectorInterface.php	2.06 MB	View DL Edit
DnsConnector.php	4.42 MB	View DL Edit
FdServer.php	7.25 MB	View DL Edit
FixedUriConnector.php	1.06 MB	View DL Edit
HappyEyeBallsConnectionBuilder.php	11.39 MB	View DL Edit
HappyEyeBallsConnector.php	2.84 MB	View DL Edit
LimitingServer.php	6.49 MB	View DL Edit
SecureConnector.php	4.8 MB	View DL Edit
SecureServer.php	7.51 MB	View DL Edit
Server.php	3.69 MB	View DL Edit
ServerInterface.php	5.18 MB	View DL Edit
SocketServer.php	8.63 MB	View DL Edit
StreamEncryption.php	5.21 MB	View DL Edit
TcpConnector.php	6.75 MB	View DL Edit
TcpServer.php	8.68 MB	View DL Edit
TimeoutConnector.php	2.83 MB	View DL Edit
UnixConnector.php	1.65 MB	View DL Edit
UnixServer.php	4.93 MB	View DL Edit

Edit file: /opt/cpanel/ea-wappspector/vendor/rector/rector/vendor/react/socket/src/TcpServer.php

<?php

namespace RectorPrefix202411\React\Socket;

use RectorPrefix202411\Evenement\EventEmitter;
use RectorPrefix202411\React\EventLoop\Loop;
use RectorPrefix202411\React\EventLoop\LoopInterface;
use InvalidArgumentException;
use RuntimeException;
/**
 * The `TcpServer` class implements the `ServerInterface` and
 * is responsible for accepting plaintext TCP/IP connections.
 *
 * ```php
 * $server = new React\Socket\TcpServer(8080);
 * ```
 *
 * Whenever a client connects, it will emit a `connection` event with a connection
 * instance implementing `ConnectionInterface`:
 *
 * ```php
 * $server->on('connection', function (React\Socket\ConnectionInterface $connection) {
 *     echo 'Plaintext connection from ' . $connection->getRemoteAddress() . PHP_EOL;
 *     $connection->write('hello there!' . PHP_EOL);
 *     …
 * });
 * ```
 *
 * See also the `ServerInterface` for more details.
 *
 * @see ServerInterface
 * @see ConnectionInterface
 */
final class TcpServer extends EventEmitter implements ServerInterface
{
    private $master;
    private $loop;
    private $listening = \false;
    /**
     * Creates a plaintext TCP/IP socket server and starts listening on the given address
     *
     * This starts accepting new incoming connections on the given address.
     * See also the `connection event` documented in the `ServerInterface`
     * for more details.
     *
     * ```php
     * $server = new React\Socket\TcpServer(8080);
     * ```
     *
     * As above, the `$uri` parameter can consist of only a port, in which case the
     * server will default to listening on the localhost address `127.0.0.1`,
     * which means it will not be reachable from outside of this system.
     *
     * In order to use a random port assignment, you can use the port `0`:
     *
     * ```php
     * $server = new React\Socket\TcpServer(0);
     * $address = $server->getAddress();
     * ```
     *
     * In order to change the host the socket is listening on, you can provide an IP
     * address through the first parameter provided to the constructor, optionally
     * preceded by the `tcp://` scheme:
     *
     * ```php
     * $server = new React\Socket\TcpServer('192.168.0.1:8080');
     * ```
     *
     * If you want to listen on an IPv6 address, you MUST enclose the host in square
     * brackets:
     *
     * ```php
     * $server = new React\Socket\TcpServer('[::1]:8080');
     * ```
     *
     * If the given URI is invalid, does not contain a port, any other scheme or if it
     * contains a hostname, it will throw an `InvalidArgumentException`:
     *
     * ```php
     * // throws InvalidArgumentException due to missing port
     * $server = new React\Socket\TcpServer('127.0.0.1');
     * ```
     *
     * If the given URI appears to be valid, but listening on it fails (such as if port
     * is already in use or port below 1024 may require root access etc.), it will
     * throw a `RuntimeException`:
     *
     * ```php
     * $first = new React\Socket\TcpServer(8080);
     *
     * // throws RuntimeException because port is already in use
     * $second = new React\Socket\TcpServer(8080);
     * ```
     *
     * Note that these error conditions may vary depending on your system and/or
     * configuration.
     * See the exception message and code for more details about the actual error
     * condition.
     *
     * This class takes an optional `LoopInterface|null $loop` parameter that can be used to
     * pass the event loop instance to use for this object. You can use a `null` value
     * here in order to use the [default loop](https://github.com/reactphp/event-loop#loop).
     * This value SHOULD NOT be given unless you're sure you want to explicitly use a
     * given event loop instance.
     *
     * Optionally, you can specify [socket context options](https://www.php.net/manual/en/context.socket.php)
     * for the underlying stream socket resource like this:
     *
     * ```php
     * $server = new React\Socket\TcpServer('[::1]:8080', null, array(
     *     'backlog' => 200,
     *     'so_reuseport' => true,
     *     'ipv6_v6only' => true
     * ));
     * ```
     *
     * Note that available [socket context options](https://www.php.net/manual/en/context.socket.php),
     * their defaults and effects of changing these may vary depending on your system
     * and/or PHP version.
     * Passing unknown context options has no effect.
     * The `backlog` context option defaults to `511` unless given explicitly.
     *
     * @param string|int     $uri
     * @param ?LoopInterface $loop
     * @param array          $context
     * @throws InvalidArgumentException if the listening address is invalid
     * @throws RuntimeException if listening on this address fails (already in use etc.)
     */
    public function __construct($uri, $loop = null, array $context = array())
    {
        if ($loop !== null && !$loop instanceof LoopInterface) {
            // manual type check to support legacy PHP < 7.1
            throw new \InvalidArgumentException('Argument #2 ($loop) expected null|React\\EventLoop\\LoopInterface');
        }
        $this->loop = $loop ?: Loop::get();
        // a single port has been given => assume localhost
        if ((string) (int) $uri === (string) $uri) {
            $uri = '127.0.0.1:' . $uri;
        }
        // assume default scheme if none has been given
        if (\strpos($uri, '://') === \false) {
            $uri = 'tcp://' . $uri;
        }
        // parse_url() does not accept null ports (random port assignment) => manually remove
        if (\substr($uri, -2) === ':0') {
            $parts = \parse_url(\substr($uri, 0, -2));
            if ($parts) {
                $parts['port'] = 0;
            }
        } else {
            $parts = \parse_url($uri);
        }
        // ensure URI contains TCP scheme, host and port
        if (!$parts || !isset($parts['scheme'], $parts['host'], $parts['port']) || $parts['scheme'] !== 'tcp') {
            throw new \InvalidArgumentException('Invalid URI "' . $uri . '" given (EINVAL)', \defined('SOCKET_EINVAL') ? \SOCKET_EINVAL : (\defined('PCNTL_EINVAL') ? \PCNTL_EINVAL : 22));
        }
        if (@\inet_pton(\trim($parts['host'], '[]')) === \false) {
            throw new \InvalidArgumentException('Given URI "' . $uri . '" does not contain a valid host IP (EINVAL)', \defined('SOCKET_EINVAL') ? \SOCKET_EINVAL : (\defined('PCNTL_EINVAL') ? \PCNTL_EINVAL : 22));
        }
        $this->master = @\stream_socket_server($uri, $errno, $errstr, \STREAM_SERVER_BIND | \STREAM_SERVER_LISTEN, \stream_context_create(array('socket' => $context + array('backlog' => 511))));
        if (\false === $this->master) {
            if ($errno === 0) {
                // PHP does not seem to report errno, so match errno from errstr
                // @link https://3v4l.org/3qOBl
                $errno = SocketServer::errno($errstr);
            }
            throw new \RuntimeException('Failed to listen on "' . $uri . '": ' . $errstr . SocketServer::errconst($errno), $errno);
        }
        \stream_set_blocking($this->master, \false);
        $this->resume();
    }
    public function getAddress()
    {
        if (!\is_resource($this->master)) {
            return null;
        }
        $address = \stream_socket_get_name($this->master, \false);
        // check if this is an IPv6 address which includes multiple colons but no square brackets
        $pos = \strrpos($address, ':');
        if ($pos !== \false && \strpos($address, ':') < $pos && \substr($address, 0, 1) !== '[') {
            $address = '[' . \substr($address, 0, $pos) . ']:' . \substr($address, $pos + 1);
            // @codeCoverageIgnore
        }
        return 'tcp://' . $address;
    }
    public function pause()
    {
        if (!$this->listening) {
            return;
        }
        $this->loop->removeReadStream($this->master);
        $this->listening = \false;
    }
    public function resume()
    {
        if ($this->listening || !\is_resource($this->master)) {
            return;
        }
        $that = $this;
        $this->loop->addReadStream($this->master, function ($master) use($that) {
            try {
                $newSocket = SocketServer::accept($master);
            } catch (\RuntimeException $e) {
                $that->emit('error', array($e));
                return;
            }
            $that->handleConnection($newSocket);
        });
        $this->listening = \true;
    }
    public function close()
    {
        if (!\is_resource($this->master)) {
            return;
        }
        $this->pause();
        \fclose($this->master);
        $this->removeAllListeners();
    }
    /** @internal */
    public function handleConnection($socket)
    {
        $this->emit('connection', array(new Connection($socket, $this->loop)));
    }
}

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