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/home/develito/.trash/v5/libraries/src/Client/FtpClient.php

<?php

/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2005 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Client;

\defined('_JEXEC') or die;

use Joomla\CMS\Language\Text;
use Joomla\CMS\Log\Log;
use Joomla\CMS\Utility\BufferStreamHandler;

/** Error Codes:
 * - 30 : Unable to connect to host
 * - 31 : Not connected
 * - 32 : Unable to send command to server
 * - 33 : Bad username
 * - 34 : Bad password
 * - 35 : Bad response
 * - 36 : Passive mode failed
 * - 37 : Data transfer error
 * - 38 : Local filesystem error
 */

if (!\defined('CRLF')) {
    /**
     * Constant defining a line break
     *
     * @var    string
     * @since  1.5
     */
    \define('CRLF', "\r\n");
}

if (!\defined('FTP_AUTOASCII')) {
    /**
     * Constant defining whether the FTP connection type will automatically determine ASCII support based on a file extension
     *
     * @var    integer
     * @since  1.5
     */
    \define('FTP_AUTOASCII', -1);
}

if (!\defined('FTP_BINARY')) {
    /**
     * Stub of the native FTP_BINARY constant if PHP is running without the ftp extension enabled
     *
     * @var    integer
     * @since  1.5
     */
    \define('FTP_BINARY', 1);
}

if (!\defined('FTP_ASCII')) {
    /**
     * Stub of the native FTP_ASCII constant if PHP is running without the ftp extension enabled
     *
     * @var    integer
     * @since  1.5
     */
    \define('FTP_ASCII', 0);
}

if (!\defined('FTP_NATIVE')) {
    /**
     * Constant defining whether native FTP support is available on the platform
     *
     * @var    integer
     * @since  1.5
     */
    \define('FTP_NATIVE', \function_exists('ftp_connect') ? 1 : 0);
}

/**
 * FTP client class
 *
 * @since  1.5
 */
class FtpClient
{
    /**
     * The response code
     *
     * @var    string
     * @since  4.3.0
     */
    public $_responseCode;

/**
     * The response message
     *
     * @var    string
     * @since  4.3.0
     */
    public $_responseMsg;

/**
     * @var    resource  Socket resource
     * @since  1.5
     */
    protected $_conn = null;

/**
     * @var    resource  Data port connection resource
     * @since  1.5
     */
    protected $_dataconn = null;

/**
     * @var    array  Passive connection information
     * @since  1.5
     */
    protected $_pasv = null;

/**
     * @var    string  Response Message
     * @since  1.5
     */
    protected $_response = null;

/**
     * @var    integer  Timeout limit
     * @since  1.5
     */
    protected $_timeout = 15;

/**
     * @var    integer  Transfer Type
     * @since  1.5
     */
    protected $_type = null;

/**
     * @var    array  Array to hold ascii format file extensions
     * @since  1.5
     */
    protected $_autoAscii = [
        'asp',
        'bat',
        'c',
        'cpp',
        'csv',
        'h',
        'htm',
        'html',
        'shtml',
        'ini',
        'inc',
        'log',
        'php',
        'php3',
        'pl',
        'perl',
        'sh',
        'sql',
        'txt',
        'xhtml',
        'xml',
    ];

/**
     * Array to hold native line ending characters
     *
     * @var    array
     * @since  1.5
     */
    protected $_lineEndings = ['UNIX' => "\n", 'WIN' => "\r\n"];

/**
     * @var    array  FtpClient instances container.
     * @since  2.5
     */
    protected static $instances = [];

/**
     * FtpClient object constructor
     *
     * @param   array  $options  Associative array of options to set
     *
     * @since   1.5
     */
    public function __construct(array $options = [])
    {
        // If default transfer type is not set, set it to autoascii detect
        if (!isset($options['type'])) {
            $options['type'] = FTP_BINARY;
        }

$this->setOptions($options);

if (FTP_NATIVE) {
            BufferStreamHandler::stream_register();
        }
    }

/**
     * FtpClient object destructor
     *
     * Closes an existing connection, if we have one
     *
     * @since   1.5
     */
    public function __destruct()
    {
        if ($this->_conn) {
            $this->quit();
        }
    }

/**
     * Returns the global FTP connector object, only creating it
     * if it doesn't already exist.
     *
     * You may optionally specify a username and password in the parameters. If you do so,
     * you may not login() again with different credentials using the same object.
     * If you do not use this option, you must quit() the current connection when you
     * are done, to free it for use by others.
     *
     * @param   string  $host     Host to connect to
     * @param   string  $port     Port to connect to
     * @param   array   $options  Array with any of these options: type=>[FTP_AUTOASCII|FTP_ASCII|FTP_BINARY], timeout=>(int)
     * @param   string  $user     Username to use for a connection
     * @param   string  $pass     Password to use for a connection
     *
     * @return  FtpClient        The FTP Client object.
     *
     * @since   1.5
     */
    public static function getInstance($host = '127.0.0.1', $port = '21', array $options = [], $user = null, $pass = null)
    {
        $signature = $user . ':' . $pass . '@' . $host . ':' . $port;

// Create a new instance, or set the options of an existing one
        if (!isset(static::$instances[$signature]) || !\is_object(static::$instances[$signature])) {
            static::$instances[$signature] = new static($options);
        } else {
            static::$instances[$signature]->setOptions($options);
        }

// Connect to the server, and login, if requested
        if (!static::$instances[$signature]->isConnected()) {
            $return = static::$instances[$signature]->connect($host, $port);

if ($return && $user !== null && $pass !== null) {
                static::$instances[$signature]->login($user, $pass);
            }
        }

return static::$instances[$signature];
    }

/**
     * Set client options
     *
     * @param   array  $options  Associative array of options to set
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function setOptions(array $options)
    {
        if (isset($options['type'])) {
            $this->_type = $options['type'];
        }

if (isset($options['timeout'])) {
            $this->_timeout = $options['timeout'];
        }

return true;
    }

/**
     * Method to connect to a FTP server
     *
     * @param   string  $host  Host to connect to [Default: 127.0.0.1]
     * @param   int     $port  Port to connect on [Default: port 21]
     *
     * @return  boolean  True if successful
     *
     * @since   3.0.0
     */
    public function connect($host = '127.0.0.1', $port = 21)
    {
        $errno = null;
        $err   = null;

// If already connected, return
        if ($this->_conn) {
            return true;
        }

// If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            $this->_conn = @ftp_connect($host, $port, $this->_timeout);

if (!$this->_conn) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NO_CONNECT', __METHOD__, $host, $port), Log::WARNING, 'jerror');

return false;
            }

// Set the timeout for this connection
            ftp_set_option($this->_conn, FTP_TIMEOUT_SEC, $this->_timeout);

return true;
        }

// Connect to the FTP server.
        $this->_conn = @ fsockopen($host, $port, $errno, $err, $this->_timeout);

if (!$this->_conn) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NO_CONNECT_SOCKET', __METHOD__, $host, $port, $errno, $err), Log::WARNING, 'jerror');

return false;
        }

// Set the timeout for this connection
        stream_set_timeout($this->_conn, $this->_timeout, 0);

// Check for welcome response code
        if (!$this->_verifyResponse(220)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE', __METHOD__, $this->_response, 220), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to determine if the object is connected to an FTP server
     *
     * @return  boolean  True if connected
     *
     * @since   1.5
     */
    public function isConnected()
    {
        return $this->_conn;
    }

/**
     * Method to login to a server once connected
     *
     * @param   string  $user  Username to login to the server
     * @param   string  $pass  Password to login to the server
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function login($user = 'anonymous', $pass = 'jftp@joomla.org')
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_login($this->_conn, $user, $pass) === false) {
                Log::add('JFtp::login: Unable to login', Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send the username
        if (!$this->_putCmd('USER ' . $user, [331, 503])) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_USERNAME', __METHOD__, $this->_response, $user), Log::WARNING, 'jerror');

return false;
        }

// If we are already logged in, continue :)
        if ($this->_responseCode == 503) {
            return true;
        }

// Send the password
        if (!$this->_putCmd('PASS ' . $pass, 230)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_PASSWORD', __METHOD__, $this->_response, str_repeat('*', \strlen($pass))), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to quit and close the connection
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function quit()
    {
        // If native FTP support is enabled lets use it...
        if (FTP_NATIVE) {
            @ftp_close($this->_conn);

return true;
        }

// Logout and close connection
        @fwrite($this->_conn, "QUIT\r\n");
        @fclose($this->_conn);

return true;
    }

/**
     * Method to retrieve the current working directory on the FTP server
     *
     * @return  string   Current working directory
     *
     * @since   1.5
     */
    public function pwd()
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (($ret = @ftp_pwd($this->_conn)) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return $ret;
        }

$match = [null];

// Send print working directory command and verify success
        if (!$this->_putCmd('PWD', 257)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE', __METHOD__, $this->_response, 257), Log::WARNING, 'jerror');

return false;
        }

// Match just the path
        preg_match('/"[^"\r\n]*"/', $this->_response, $match);

// Return the cleaned path
        return preg_replace("/\"/", '', $match[0]);
    }

/**
     * Method to system string from the FTP server
     *
     * @return  string   System identifier string
     *
     * @since   1.5
     */
    public function syst()
    {
        // If native FTP support is enabled lets use it...
        if (FTP_NATIVE) {
            if (($ret = @ftp_systype($this->_conn)) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }
        } else {
            // Send print working directory command and verify success
            if (!$this->_putCmd('SYST', 215)) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE', __METHOD__, $this->_response, 215), Log::WARNING, 'jerror');

return false;
            }

$ret = $this->_response;
        }

// Match the system string to an OS
        if (str_contains(strtoupper($ret), 'MAC')) {
            $ret = 'MAC';
        } elseif (str_contains(strtoupper($ret), 'WIN')) {
            $ret = 'WIN';
        } else {
            $ret = 'UNIX';
        }

// Return the os type
        return $ret;
    }

/**
     * Method to change the current working directory on the FTP server
     *
     * @param   string  $path  Path to change into on the server
     *
     * @return  boolean True if successful
     *
     * @since   1.5
     */
    public function chdir($path)
    {
        // If native FTP support is enabled lets use it...
        if (FTP_NATIVE) {
            if (@ftp_chdir($this->_conn, $path) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send change directory command and verify success
        if (!$this->_putCmd('CWD ' . $path, 250)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_PATH_SENT', __METHOD__, $this->_response, 250, $path), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to reinitialise the server, ie. need to login again
     *
     * NOTE: This command not available on all servers
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function reinit()
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_site($this->_conn, 'REIN') === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send reinitialise command to the server
        if (!$this->_putCmd('REIN', 220)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE', __METHOD__, $this->_response, 220), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to rename a file/folder on the FTP server
     *
     * @param   string  $from  Path to change file/folder from
     * @param   string  $to    Path to change file/folder to
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function rename($from, $to)
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_rename($this->_conn, $from, $to) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send rename from command to the server
        if (!$this->_putCmd('RNFR ' . $from, 350)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_RENAME_BAD_RESPONSE_FROM', __METHOD__, $this->_response, $from), Log::WARNING, 'jerror');

return false;
        }

// Send rename to command to the server
        if (!$this->_putCmd('RNTO ' . $to, 250)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_RENAME_BAD_RESPONSE_TO', __METHOD__, $this->_response, $to), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to change mode for a path on the FTP server
     *
     * @param   string  $path  Path to change mode on
     * @param   mixed   $mode  Octal value to change mode to, e.g. '0777', 0777 or 511 (string or integer)
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function chmod($path, $mode)
    {
        // If no filename is given, we assume the current directory is the target
        if ($path == '') {
            $path = '.';
        }

// Convert the mode to a string
        if (\is_int($mode)) {
            $mode = decoct($mode);
        }

// If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_site($this->_conn, 'CHMOD ' . $mode . ' ' . $path) === false) {
                if (!IS_WIN) {
                    Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');
                }

return false;
            }

return true;
        }

// Send change mode command and verify success [must convert mode from octal]
        if (!$this->_putCmd('SITE CHMOD ' . $mode . ' ' . $path, [200, 250])) {
            if (!IS_WIN) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_CHMOD_BAD_RESPONSE', __METHOD__, $this->_response, $path, $mode), Log::WARNING, 'jerror');
            }

return false;
        }

return true;
    }

/**
     * Method to delete a path [file/folder] on the FTP server
     *
     * @param   string  $path  Path to delete
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function delete($path)
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_delete($this->_conn, $path) === false) {
                if (@ftp_rmdir($this->_conn, $path) === false) {
                    Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
                }
            }

return true;
        }

// Send delete file command and if that doesn't work, try to remove a directory
        if (!$this->_putCmd('DELE ' . $path, 250)) {
            if (!$this->_putCmd('RMD ' . $path, 250)) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_PATH_SENT', __METHOD__, $this->_response, 250, $path), Log::WARNING, 'jerror');

return false;
            }
        }

return true;
    }

/**
     * Method to create a directory on the FTP server
     *
     * @param   string  $path  Directory to create
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function mkdir($path)
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_mkdir($this->_conn, $path) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send change directory command and verify success
        if (!$this->_putCmd('MKD ' . $path, 257)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_PATH_SENT', __METHOD__, $this->_response, 257, $path), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to restart data transfer at a given byte
     *
     * @param   integer  $point  Byte to restart transfer at
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function restart($point)
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            if (@ftp_site($this->_conn, 'REST ' . $point) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

// Send restart command and verify success
        if (!$this->_putCmd('REST ' . $point, 350)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_RESTART_BAD_RESPONSE', __METHOD__, $this->_response, $point), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to create an empty file on the FTP server
     *
     * @param   string  $path  Path local file to store on the FTP server
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function create($path)
    {
        // If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            // Turn passive mode on
            if (@ftp_pasv($this->_conn, true) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

$buffer = fopen('buffer://tmp', 'r');

if (@ftp_fput($this->_conn, $path, $buffer, FTP_ASCII) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');
                fclose($buffer);

return false;
            }

fclose($buffer);

return true;
        }

// Start passive mode
        if (!$this->_passive()) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

if (!$this->_putCmd('STOR ' . $path, [150, 125])) {
            @ fclose($this->_dataconn);
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');

return false;
        }

// To create a zero byte upload close the data port connection
        fclose($this->_dataconn);

if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to read a file from the FTP server's contents into a buffer
     *
     * @param   string  $remote   Path to remote file to read on the FTP server
     * @param   string  &$buffer  Buffer variable to read file contents into
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function read($remote, &$buffer)
    {
        // Determine file type
        $mode = $this->_findMode($remote);

// If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            // Turn passive mode on
            if (@ftp_pasv($this->_conn, true) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

$tmp = fopen('buffer://tmp', 'br+');

if (@ftp_fget($this->_conn, $tmp, $remote, $mode) === false) {
                fclose($tmp);
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

// Read tmp buffer contents
            rewind($tmp);
            $buffer = '';

while (!feof($tmp)) {
                $buffer .= fread($tmp, 8192);
            }

fclose($tmp);

return true;
        }

$this->_mode($mode);

// Start passive mode
        if (!$this->_passive()) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

if (!$this->_putCmd('RETR ' . $remote, [150, 125])) {
            @ fclose($this->_dataconn);
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

// Read data from data port connection and add to the buffer
        $buffer = '';

while (!feof($this->_dataconn)) {
            $buffer .= fread($this->_dataconn, 4096);
        }

// Close the data port connection
        fclose($this->_dataconn);

// Let's try to cleanup some line endings if it is ascii
        if ($mode == FTP_ASCII) {
            $os = 'UNIX';

if (IS_WIN) {
                $os = 'WIN';
            }

$buffer = preg_replace('/' . CRLF . '/', $this->_lineEndings[$os], $buffer);
        }

if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to get a file from the FTP server and save it to a local file
     *
     * @param   string  $local   Local path to save remote file to
     * @param   string  $remote  Path to remote file to get on the FTP server
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function get($local, $remote)
    {
        // Determine file type
        $mode = $this->_findMode($remote);

return false;
            }

if (@ftp_get($this->_conn, $local, $remote, $mode) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

$this->_mode($mode);

// Check to see if the local file can be opened for writing
        $fp = fopen($local, 'wb');

if (!$fp) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_LOCAL_FILE_OPEN_WRITING', __METHOD__, $local), Log::WARNING, 'jerror');

return false;
        }

// Start passive mode
        if (!$this->_passive()) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Read data from data port connection and add to the buffer
        while (!feof($this->_dataconn)) {
            $buffer = fread($this->_dataconn, 4096);
            fwrite($fp, $buffer, 4096);
        }

// Close the data port connection and file pointer
        fclose($this->_dataconn);
        fclose($fp);

if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to store a file to the FTP server
     *
     * @param   string  $local   Path to local file to store on the FTP server
     * @param   string  $remote  FTP path to file to create
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function store($local, $remote = null)
    {
        // If remote file is not given, use the filename of the local file in the current
        // working directory.
        if ($remote == null) {
            $remote = basename($local);
        }

// Determine file type
        $mode = $this->_findMode($remote);

return false;
            }

if (@ftp_put($this->_conn, $remote, $local, $mode) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

return true;
        }

$this->_mode($mode);

// Check to see if the local file exists and if so open it for reading
        if (@ file_exists($local)) {
            $fp = fopen($local, 'rb');

if (!$fp) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_LOCAL_FILE_OPEN_READING', __METHOD__, $local), Log::WARNING, 'jerror');

return false;
            }
        } else {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_LOCAL_FILE_FIND', __METHOD__, $local), Log::WARNING, 'jerror');

return false;
        }

// Start passive mode
        if (!$this->_passive()) {
            @ fclose($fp);
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Send store command to the FTP server
        if (!$this->_putCmd('STOR ' . $remote, [150, 125])) {
            @ fclose($fp);
            @ fclose($this->_dataconn);
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

// Do actual file transfer, read local file and write to data port connection
        while (!feof($fp)) {
            $line = fread($fp, 4096);

do {
                if (($result = @ fwrite($this->_dataconn, $line)) === false) {
                    Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_DATA_PORT', __METHOD__), Log::WARNING, 'jerror');

return false;
                }

$line = substr($line, $result);
            } while ($line != '');
        }

fclose($fp);
        fclose($this->_dataconn);

if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to write a string to the FTP server
     *
     * @param   string  $remote  FTP path to file to write to
     * @param   string  $buffer  Contents to write to the FTP server
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    public function write($remote, $buffer)
    {
        // Determine file type
        $mode = $this->_findMode($remote);

return false;
            }

$tmp = fopen('buffer://tmp', 'br+');
            fwrite($tmp, $buffer);
            rewind($tmp);

if (@ftp_fput($this->_conn, $remote, $tmp, $mode) === false) {
                fclose($tmp);
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

fclose($tmp);

return true;
        }

// First we need to set the transfer mode
        $this->_mode($mode);

// Start passive mode
        if (!$this->_passive()) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Send store command to the FTP server
        if (!$this->_putCmd('STOR ' . $remote, [150, 125])) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');
            @ fclose($this->_dataconn);

return false;
        }

// Write buffer to the data connection port
        do {
            if (($result = @ fwrite($this->_dataconn, $buffer)) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_DATA_PORT', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

$buffer = substr($buffer, $result);
        } while ($buffer != '');

// Close the data connection port [Data transfer complete]
        fclose($this->_dataconn);

// Verify that the server received the transfer
        if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $remote), Log::WARNING, 'jerror');

return false;
        }

return true;
    }

/**
     * Method to append a string to the FTP server
     *
     * @param   string  $remote  FTP path to file to append to
     * @param   string  $buffer  Contents to append to the FTP server
     *
     * @return  boolean  True if successful
     *
     * @since   3.6.0
     */
    public function append($remote, $buffer)
    {
        // Determine file type
        $mode = $this->_findMode($remote);

// If native FTP support is enabled let's use it...
        if (FTP_NATIVE) {
            // Turn passive mode on
            if (@ftp_pasv($this->_conn, true) === false) {
                throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), 36);
            }

$tmp = fopen('buffer://tmp', 'bw+');
            fwrite($tmp, $buffer);
            rewind($tmp);

$size = $this->size($remote);

if ($size === false) {
            }

if (@ftp_fput($this->_conn, $remote, $tmp, $mode, $size) === false) {
                fclose($tmp);

throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), 35);
            }

fclose($tmp);

return true;
        }

// First we need to set the transfer mode
        $this->_mode($mode);

// Start passive mode
        if (!$this->_passive()) {
            throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), 36);
        }

// Send store command to the FTP server
        if (!$this->_putCmd('APPE ' . $remote, [150, 125])) {
            @fclose($this->_dataconn);

throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $remote), 35);
        }

// Write buffer to the data connection port
        do {
            if (($result = @ fwrite($this->_dataconn, $buffer)) === false) {
                throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_DATA_PORT', __METHOD__), 37);
            }

$buffer = substr($buffer, $result);
        } while ($buffer != '');

// Close the data connection port [Data transfer complete]
        fclose($this->_dataconn);

// Verify that the server received the transfer
        if (!$this->_verifyResponse(226)) {
            throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $remote), 37);
        }

return true;
    }

/**
     * Get the size of the remote file.
     *
     * @param   string  $remote  FTP path to file whose size to get
     *
     * @return  mixed  number of bytes or false on error
     *
     * @since   3.6.0
     */
    public function size($remote)
    {
        if (FTP_NATIVE) {
            $size = ftp_size($this->_conn, $remote);

// In case ftp_size fails, try the SIZE command directly.
            if ($size === -1) {
                $response        = ftp_raw($this->_conn, 'SIZE ' . $remote);
                $responseCode    = substr($response[0], 0, 3);
                $responseMessage = substr($response[0], 4);

if ($responseCode != '213') {
                    throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), 35);
                }

$size = (int) $responseMessage;
            }

return $size;
        }

// Start passive mode
        if (!$this->_passive()) {
            throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), 36);
        }

// Send size command to the FTP server
        if (!$this->_putCmd('SIZE ' . $remote, [213])) {
            @fclose($this->_dataconn);

throw new \RuntimeException(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_PATH_SENT', __METHOD__, $this->_response, 213, $remote), 35);
        }

return (int) substr($this->_responseMsg, 4);
    }

/**
     * Method to list the filenames of the contents of a directory on the FTP server
     *
     * Note: Some servers also return folder names. However, to be sure to list folders on all
     * servers, you should use listDetails() instead if you also need to deal with folders
     *
     * @param   string  $path  Path local file to store on the FTP server
     *
     * @return  string  Directory listing
     *
     * @since   1.5
     */
    public function listNames($path = null)
    {
        $data = null;

return false;
            }

if (($list = @ftp_nlist($this->_conn, $path)) === false) {
                // Workaround for empty directories on some servers
                if ($this->listDetails($path, 'files') === []) {
                    return [];
                }

Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

$list = preg_replace('#^' . preg_quote($path, '#') . '[/\\\\]?#', '', $list);

if ($keys = array_merge(array_keys($list, '.'), array_keys($list, '..'))) {
                foreach ($keys as $key) {
                    unset($list[$key]);
                }
            }

return $list;
        }

// If a path exists, prepend a space
        if ($path != null) {
            $path = ' ' . $path;
        }

// Start passive mode
        if (!$this->_passive()) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

if (!$this->_putCmd('NLST' . $path, [150, 125])) {
            @ fclose($this->_dataconn);

// Workaround for empty directories on some servers
            if ($this->listDetails($path, 'files') === []) {
                return [];
            }

Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');

return false;
        }

// Read in the file listing.
        while (!feof($this->_dataconn)) {
            $data .= fread($this->_dataconn, 4096);
        }

fclose($this->_dataconn);

// Everything go okay?
        if (!$this->_verifyResponse(226)) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');

return false;
        }

$data = preg_split('/[' . CRLF . ']+/', $data, -1, PREG_SPLIT_NO_EMPTY);
        $data = preg_replace('#^' . preg_quote(substr($path, 1), '#') . '[/\\\\]?#', '', $data);

if ($keys = array_merge(array_keys($data, '.'), array_keys($data, '..'))) {
            foreach ($keys as $key) {
                unset($data[$key]);
            }
        }

return $data;
    }

/**
     * Method to list the contents of a directory on the FTP server
     *
     * @param   string  $path  Path to the local file to be stored on the FTP server
     * @param   string  $type  Return type [raw|all|folders|files]
     *
     * @return  mixed  If $type is raw: string Directory listing, otherwise array of string with file-names
     *
     * @since   1.5
     */
    public function listDetails($path = null, $type = 'all')
    {
        $dir_list = [];
        $data     = null;
        $regs     = null;

// @todo: Deal with recurse -- nightmare
        // For now we will just set it to false
        $recurse = false;

return false;
            }

if (($contents = @ftp_rawlist($this->_conn, $path)) === false) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_BAD_RESPONSE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }
        } else {
            // Non Native mode

// Start passive mode
            if (!$this->_passive()) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE', __METHOD__), Log::WARNING, 'jerror');

return false;
            }

// If a path exists, prepend a space
            if ($path != null) {
                $path = ' ' . $path;
            }

// Request the file listing
            if (!$this->_putCmd($recurse ? 'LIST -R' : 'LIST' . $path, [150, 125])) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NOT_EXPECTED_RESPONSE_150_125', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');
                @ fclose($this->_dataconn);

return false;
            }

// Read in the file listing.
            while (!feof($this->_dataconn)) {
                $data .= fread($this->_dataconn, 4096);
            }

fclose($this->_dataconn);

// Everything go okay?
            if (!$this->_verifyResponse(226)) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TRANSFER_FAILED', __METHOD__, $this->_response, $path), Log::WARNING, 'jerror');

return false;
            }

$contents = explode(CRLF, $data);
        }

// If only raw output is requested we are done
        if ($type === 'raw') {
            return $data;
        }

// If we received the listing of an empty directory, we are done as well
        if (empty($contents[0])) {
            return $dir_list;
        }

// If the server returned the number of results in the first response, let's dump it
        if (strtolower(substr($contents[0], 0, 6)) === 'total ') {
            array_shift($contents);

if (!isset($contents[0]) || empty($contents[0])) {
                return $dir_list;
            }
        }

// Regular expressions for the directory listing parsing.
        $regexps = [
            'UNIX' => '#([-dl][rwxstST-]+).* ([0-9]*) ([a-zA-Z0-9]+).* ([a-zA-Z0-9]+).* ([0-9]*)'
                . ' ([a-zA-Z]+[0-9: ]*[0-9])[ ]+(([0-9]{1,2}:[0-9]{2})|[0-9]{4}) (.+)#',
            'MAC' => '#([-dl][rwxstST-]+).* ?([0-9 ]*)?([a-zA-Z0-9]+).* ([a-zA-Z0-9]+).* ([0-9]*)'
                . ' ([a-zA-Z]+[0-9: ]*[0-9])[ ]+(([0-9]{2}:[0-9]{2})|[0-9]{4}) (.+)#',
            'WIN' => '#([0-9]{2})-([0-9]{2})-([0-9]{2}) +([0-9]{2}):([0-9]{2})(AM|PM) +([0-9]+|<DIR>) +(.+)#',
        ];

// Find out the format of the directory listing by matching one of the regexps
        $osType = null;

foreach ($regexps as $k => $v) {
            if (@preg_match($v, $contents[0])) {
                $osType = $k;
                $regexp = $v;
                break;
            }
        }

if (!$osType) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_UNRECOGNISED_FOLDER_LISTING_FORMATJLIB_CLIENT_ERROR_JFTP_LISTDETAILS_UNRECOGNISED', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Here is where it is going to get dirty....
        if ($osType === 'UNIX' || $osType === 'MAC') {
            foreach ($contents as $file) {
                $tmp_array = [];

if (@preg_match($regexp, $file, $regs)) {
                    $fType = (int) strpos('-dl', $regs[1][0]);

// $tmp_array['line'] = $regs[0];
                    $tmp_array['type']   = $fType;
                    $tmp_array['rights'] = $regs[1];

// $tmp_array['number'] = $regs[2];
                    $tmp_array['user']  = $regs[3];
                    $tmp_array['group'] = $regs[4];
                    $tmp_array['size']  = $regs[5];
                    $tmp_array['date']  = @date('m-d', strtotime($regs[6]));
                    $tmp_array['time']  = $regs[7];
                    $tmp_array['name']  = $regs[9];
                }

// If we just want files, do not add a folder
                if ($type === 'files' && $tmp_array['type'] == 1) {
                    continue;
                }

// If we just want folders, do not add a file
                if ($type === 'folders' && $tmp_array['type'] == 0) {
                    continue;
                }

if (\count($tmp_array) && $tmp_array['name'] != '.' && $tmp_array['name'] != '..') {
                    $dir_list[] = $tmp_array;
                }
            }
        } else {
            foreach ($contents as $file) {
                $tmp_array = [];

if (@preg_match($regexp, $file, $regs)) {
                    $fType     = (int) ($regs[7] === '<DIR>');
                    $timestamp = strtotime("$regs[3]-$regs[1]-$regs[2] $regs[4]:$regs[5]$regs[6]");

// $tmp_array['line'] = $regs[0];
                    $tmp_array['type']   = $fType;
                    $tmp_array['rights'] = '';

// $tmp_array['number'] = 0;
                    $tmp_array['user']  = '';
                    $tmp_array['group'] = '';
                    $tmp_array['size']  = (int) $regs[7];
                    $tmp_array['date']  = date('m-d', $timestamp);
                    $tmp_array['time']  = date('H:i', $timestamp);
                    $tmp_array['name']  = $regs[8];
                }

// If we just want files, do not add a folder
                if ($type === 'files' && $tmp_array['type'] == 1) {
                    continue;
                }

// If we just want folders, do not add a file
                if ($type === 'folders' && $tmp_array['type'] == 0) {
                    continue;
                }

if (\count($tmp_array) && $tmp_array['name'] != '.' && $tmp_array['name'] != '..') {
                    $dir_list[] = $tmp_array;
                }
            }
        }

return $dir_list;
    }

/**
     * Send command to the FTP server and validate an expected response code
     *
     * @param   string  $cmd               Command to send to the FTP server
     * @param   mixed   $expectedResponse  Integer response code or array of integer response codes
     *
     * @return  boolean  True if command executed successfully
     *
     * @since   1.5
     */
    protected function _putCmd($cmd, $expectedResponse)
    {
        // Make sure we have a connection to the server
        if (!$this->_conn) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PUTCMD_UNCONNECTED', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Send the command to the server
        if (!fwrite($this->_conn, $cmd . "\r\n")) {
            Log::add(Text::sprintf('DDD', Text::sprintf('JLIB_CLIENT_ERROR_FTP_PUTCMD_SEND', __METHOD__, $cmd)), Log::WARNING, 'jerror');
        }

return $this->_verifyResponse($expectedResponse);
    }

/**
     * Verify the response code from the server and log response if flag is set
     *
     * @param   mixed  $expected  Integer response code or array of integer response codes
     *
     * @return  boolean  True if response code from the server is expected
     *
     * @since   1.5
     */
    protected function _verifyResponse($expected)
    {
        $parts = null;

// Wait for a response from the server, but timeout after the set time limit
        $endTime         = time() + $this->_timeout;
        $this->_response = '';

do {
            $this->_response .= fgets($this->_conn, 4096);
        } while (!preg_match('/^([0-9]{3})(-(.*' . CRLF . ')+\1)? [^' . CRLF . ']+' . CRLF . "$/", $this->_response, $parts) && time() < $endTime);

// Catch a timeout or bad response
        if (!isset($parts[1])) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TIMEOUT', __METHOD__, $this->_response), Log::WARNING, 'jerror');

return false;
        }

// Separate the code from the message
        $this->_responseCode = $parts[1];
        $this->_responseMsg  = $parts[0];

// Did the server respond with the code we wanted?
        if (\is_array($expected)) {
            if (\in_array($this->_responseCode, $expected)) {
                $retval = true;
            } else {
                $retval = false;
            }
        } else {
            if ($this->_responseCode == $expected) {
                $retval = true;
            } else {
                $retval = false;
            }
        }

return $retval;
    }

/**
     * Set server to passive mode and open a data port connection
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    protected function _passive()
    {
        $match = [];
        $parts = [];
        $errno = null;
        $err   = null;

// Make sure we have a connection to the server
        if (!$this->_conn) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_NO_CONNECT', __METHOD__), Log::WARNING, 'jerror');

return false;
        }

// Request a passive connection - this means, we'll talk to you, you don't talk to us.
        @ fwrite($this->_conn, "PASV\r\n");

// Wait for a response from the server, but timeout after the set time limit
        $endTime         = time() + $this->_timeout;
        $this->_response = '';

// Catch a timeout or bad response
        if (!isset($parts[1])) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_TIMEOUT', __METHOD__, $this->_response), Log::WARNING, 'jerror');

return false;
        }

// Separate the code from the message
        $this->_responseCode = $parts[1];
        $this->_responseMsg  = $parts[0];

// If it's not 227, we weren't given an IP and port, which means it failed.
        if ($this->_responseCode != '227') {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE_IP_OBTAIN', __METHOD__, $this->_responseMsg), Log::WARNING, 'jerror');

return false;
        }

// Snatch the IP and port information, or die horribly trying...
        if (preg_match('~$(\d+),\s*(\d+),\s*(\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+))$~', $this->_responseMsg, $match) == 0) {
            Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_PASSIVE_IP_VALID', __METHOD__, $this->_responseMsg), Log::WARNING, 'jerror');

return false;
        }

// This is pretty simple - store it for later use ;).
        $this->_pasv = ['ip' => $match[1] . '.' . $match[2] . '.' . $match[3] . '.' . $match[4], 'port' => $match[5] * 256 + $match[6]];

// Connect, assuming we've got a connection.
        $this->_dataconn = @fsockopen($this->_pasv['ip'], $this->_pasv['port'], $errno, $err, $this->_timeout);

if (!$this->_dataconn) {
            Log::add(
                Text::sprintf('JLIB_CLIENT_ERROR_FTP_NO_CONNECT', __METHOD__, $this->_pasv['ip'], $this->_pasv['port'], $errno, $err),
                Log::WARNING,
                'jerror'
            );

return false;
        }

// Set the timeout for this connection
        stream_set_timeout($this->_conn, $this->_timeout, 0);

return true;
    }

/**
     * Method to find out the correct transfer mode for a specific file
     *
     * @param   string  $fileName  Name of the file
     *
     * @return  integer Transfer-mode for this filetype [FTP_ASCII|FTP_BINARY]
     *
     * @since   1.5
     */
    protected function _findMode($fileName)
    {
        if ($this->_type == FTP_AUTOASCII) {
            $dot = strrpos($fileName, '.') + 1;
            $ext = substr($fileName, $dot);

if (\in_array($ext, $this->_autoAscii)) {
                $mode = FTP_ASCII;
            } else {
                $mode = FTP_BINARY;
            }
        } elseif ($this->_type == FTP_ASCII) {
            $mode = FTP_ASCII;
        } else {
            $mode = FTP_BINARY;
        }

return $mode;
    }

/**
     * Set transfer mode
     *
     * @param   integer  $mode  Integer representation of data transfer mode [1:Binary|0:Ascii]
     * Defined constants can also be used [FTP_BINARY|FTP_ASCII]
     *
     * @return  boolean  True if successful
     *
     * @since   1.5
     */
    protected function _mode($mode)
    {
        if ($mode == FTP_BINARY) {
            if (!$this->_putCmd('TYPE I', 200)) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_MODE_BINARY', __METHOD__, $this->_response), Log::WARNING, 'jerror');

return false;
            }
        } else {
            if (!$this->_putCmd('TYPE A', 200)) {
                Log::add(Text::sprintf('JLIB_CLIENT_ERROR_FTP_MODE_ASCII', __METHOD__, $this->_response), Log::WARNING, 'jerror');

return false;
            }
        }

return true;
    }
}