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Path: ~/home/caidadmin/dev.pentathlon.sca-caid.org.old/wp-admin/includes/

File Content: `class-wp-filesystem-ftpsockets.php`

<?php
/**
 * WordPress FTP Sockets Filesystem.
 *
 * @package WordPress
 * @subpackage Filesystem
 */

/**
 * WordPress Filesystem Class for implementing FTP Sockets.
 *
 * @since 2.5.0
 *
 * @see WP_Filesystem_Base
 */
class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
	/**
	 * @var ftp
	 */
	public $ftp;

	/**
	 *
	 * @param array $opt
	 */
	public function __construct( $opt  = '' ) {
		$this->method = 'ftpsockets';
		$this->errors = new WP_Error();

		// Check if possible to use ftp functions.
		if ( ! @include_once( ABSPATH . 'wp-admin/includes/class-ftp.php' ) ) {
			return;
		}
		$this->ftp = new ftp();

		if ( empty($opt['port']) )
			$this->options['port'] = 21;
		else
			$this->options['port'] = (int) $opt['port'];

		if ( empty($opt['hostname']) )
			$this->errors->add('empty_hostname', __('FTP hostname is required'));
		else
			$this->options['hostname'] = $opt['hostname'];

		// Check if the options provided are OK.
		if ( empty ($opt['username']) )
			$this->errors->add('empty_username', __('FTP username is required'));
		else
			$this->options['username'] = $opt['username'];

		if ( empty ($opt['password']) )
			$this->errors->add('empty_password', __('FTP password is required'));
		else
			$this->options['password'] = $opt['password'];
	}

	/**
	 *
	 * @return bool
	 */
	public function connect() {
		if ( ! $this->ftp )
			return false;

		$this->ftp->setTimeout(FS_CONNECT_TIMEOUT);

		if ( ! $this->ftp->SetServer( $this->options['hostname'], $this->options['port'] ) ) {
			$this->errors->add( 'connect',
				/* translators: %s: hostname:port */
				sprintf( __( 'Failed to connect to FTP Server %s' ),
					$this->options['hostname'] . ':' . $this->options['port']
				)
			);
			return false;
		}

		if ( ! $this->ftp->connect() ) {
			$this->errors->add( 'connect',
				/* translators: %s: hostname:port */
				sprintf( __( 'Failed to connect to FTP Server %s' ),
					$this->options['hostname'] . ':' . $this->options['port']
				)
			);
			return false;
		}

		if ( ! $this->ftp->login( $this->options['username'], $this->options['password'] ) ) {
			$this->errors->add( 'auth',
				/* translators: %s: username */
				sprintf( __( 'Username/Password incorrect for %s' ),
					$this->options['username']
				)
			);
			return false;
		}

		$this->ftp->SetType( FTP_BINARY );
		$this->ftp->Passive( true );
		$this->ftp->setTimeout( FS_TIMEOUT );
		return true;
	}

	/**
	 * Retrieves the file contents.
	 *
	 * @since 2.5.0
	 *
	 * @param string $file Filename.
	 * @return string|false File contents on success, false if no temp file could be opened,
	 *                      or if the file doesn't exist.
	 */
	public function get_contents( $file ) {
		if ( ! $this->exists($file) )
			return false;

		$temp = wp_tempnam( $file );

		if ( ! $temphandle = fopen( $temp, 'w+' ) ) {
			unlink( $temp );
			return false;
		}

		mbstring_binary_safe_encoding();

		if ( ! $this->ftp->fget($temphandle, $file) ) {
			fclose($temphandle);
			unlink($temp);

			reset_mbstring_encoding();

			return ''; // Blank document, File does exist, It's just blank.
		}

		reset_mbstring_encoding();

		fseek( $temphandle, 0 ); // Skip back to the start of the file being written to
		$contents = '';

		while ( ! feof($temphandle) )
			$contents .= fread($temphandle, 8192);

		fclose($temphandle);
		unlink($temp);
		return $contents;
	}

	/**
	 *
	 * @param string $file
	 * @return array
	 */
	public function get_contents_array($file) {
		return explode("\n", $this->get_contents($file) );
	}

	/**
	 *
	 * @param string $file
	 * @param string $contents
	 * @param int|bool $mode
	 * @return bool
	 */
	public function put_contents($file, $contents, $mode = false ) {
		$temp = wp_tempnam( $file );
		if ( ! $temphandle = @fopen($temp, 'w+') ) {
			unlink($temp);
			return false;
		}

		// The FTP class uses string functions internally during file download/upload
		mbstring_binary_safe_encoding();

		$bytes_written = fwrite( $temphandle, $contents );
		if ( false === $bytes_written || $bytes_written != strlen( $contents ) ) {
			fclose( $temphandle );
			unlink( $temp );

			reset_mbstring_encoding();

			return false;
		}

		fseek( $temphandle, 0 ); // Skip back to the start of the file being written to

		$ret = $this->ftp->fput($file, $temphandle);

		reset_mbstring_encoding();

		fclose($temphandle);
		unlink($temp);

		$this->chmod($file, $mode);

		return $ret;
	}

	/**
	 *
	 * @return string
	 */
	public function cwd() {
		$cwd = $this->ftp->pwd();
		if ( $cwd )
			$cwd = trailingslashit($cwd);
		return $cwd;
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function chdir($file) {
		return $this->ftp->chdir($file);
	}

	/**
	 *
	 * @param string $file
	 * @param int|bool $mode
	 * @param bool $recursive
	 * @return bool
	 */
	public function chmod($file, $mode = false, $recursive = false ) {
		if ( ! $mode ) {
			if ( $this->is_file($file) )
				$mode = FS_CHMOD_FILE;
			elseif ( $this->is_dir($file) )
				$mode = FS_CHMOD_DIR;
			else
				return false;
		}

		// chmod any sub-objects if recursive.
		if ( $recursive && $this->is_dir($file) ) {
			$filelist = $this->dirlist($file);
			foreach ( (array)$filelist as $filename => $filemeta )
				$this->chmod($file . '/' . $filename, $mode, $recursive);
		}

		// chmod the file or directory
		return $this->ftp->chmod($file, $mode);
	}

	/**
	 *
	 * @param string $file
	 * @return string
	 */
	public function owner($file) {
		$dir = $this->dirlist($file);
		return $dir[$file]['owner'];
	}

	/**
	 *
	 * @param string $file
	 * @return string
	 */
	public function getchmod($file) {
		$dir = $this->dirlist($file);
		return $dir[$file]['permsn'];
	}

	/**
	 *
	 * @param string $file
	 * @return string
	 */
	public function group($file) {
		$dir = $this->dirlist($file);
		return $dir[$file]['group'];
	}

	/**
	 *
	 * @param string   $source
	 * @param string   $destination
	 * @param bool     $overwrite
	 * @param int|bool $mode
	 * @return bool
	 */
	public function copy($source, $destination, $overwrite = false, $mode = false) {
		if ( ! $overwrite && $this->exists($destination) )
			return false;

		$content = $this->get_contents($source);
		if ( false === $content )
			return false;

		return $this->put_contents($destination, $content, $mode);
	}

	/**
	 *
	 * @param string $source
	 * @param string $destination
	 * @param bool   $overwrite
	 * @return bool
	 */
	public function move($source, $destination, $overwrite = false ) {
		return $this->ftp->rename($source, $destination);
	}

	/**
	 *
	 * @param string $file
	 * @param bool   $recursive
	 * @param string $type
	 * @return bool
	 */
	public function delete($file, $recursive = false, $type = false) {
		if ( empty($file) )
			return false;
		if ( 'f' == $type || $this->is_file($file) )
			return $this->ftp->delete($file);
		if ( !$recursive )
			return $this->ftp->rmdir($file);

		return $this->ftp->mdel($file);
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function exists( $file ) {
		$list = $this->ftp->nlist( $file );

		if ( empty( $list ) && $this->is_dir( $file ) ) {
			return true; // File is an empty directory.
		}

		return !empty( $list ); //empty list = no file, so invert.
		// Return $this->ftp->is_exists($file); has issues with ABOR+426 responses on the ncFTPd server.
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function is_file($file) {
		if ( $this->is_dir($file) )
			return false;
		if ( $this->exists($file) )
			return true;
		return false;
	}

	/**
	 *
	 * @param string $path
	 * @return bool
	 */
	public function is_dir($path) {
		$cwd = $this->cwd();
		if ( $this->chdir($path) ) {
			$this->chdir($cwd);
			return true;
		}
		return false;
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function is_readable($file) {
		return true;
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function is_writable($file) {
		return true;
	}

	/**
	 *
	 * @param string $file
	 * @return bool
	 */
	public function atime($file) {
		return false;
	}

	/**
	 *
	 * @param string $file
	 * @return int
	 */
	public function mtime($file) {
		return $this->ftp->mdtm($file);
	}

	/**
	 * @param string $file
	 * @return int
	 */
	public function size($file) {
		return $this->ftp->filesize($file);
	}

	/**
	 *
	 * @param string $file
	 * @param int $time
	 * @param int $atime
	 * @return bool
	 */
	public function touch($file, $time = 0, $atime = 0 ) {
		return false;
	}

	/**
	 *
	 * @param string $path
	 * @param mixed  $chmod
	 * @param mixed  $chown
	 * @param mixed  $chgrp
	 * @return bool
	 */
	public function mkdir($path, $chmod = false, $chown = false, $chgrp = false ) {
		$path = untrailingslashit($path);
		if ( empty($path) )
			return false;

		if ( ! $this->ftp->mkdir($path) )
			return false;
		if ( ! $chmod )
			$chmod = FS_CHMOD_DIR;
		$this->chmod($path, $chmod);
		return true;
	}

	/**
	 *
	 * @param string $path
	 * @param bool $recursive
	 * @return bool
	 */
	public function rmdir($path, $recursive = false ) {
		return $this->delete($path, $recursive);
	}

	/**
	 *
	 * @param string $path
	 * @param bool   $include_hidden
	 * @param bool   $recursive
	 * @return bool|array
	 */
	public function dirlist($path = '.', $include_hidden = true, $recursive = false ) {
		if ( $this->is_file($path) ) {
			$limit_file = basename($path);
			$path = dirname($path) . '/';
		} else {
			$limit_file = false;
		}

		mbstring_binary_safe_encoding();

		$list = $this->ftp->dirlist($path);
		if ( empty( $list ) && ! $this->exists( $path ) ) {

			reset_mbstring_encoding();

			return false;
		}

		$ret = array();
		foreach ( $list as $struc ) {

			if ( '.' == $struc['name'] || '..' == $struc['name'] )
				continue;

			if ( ! $include_hidden && '.' == $struc['name'][0] )
				continue;

			if ( $limit_file && $struc['name'] != $limit_file )
				continue;

			if ( 'd' == $struc['type'] ) {
				if ( $recursive )
					$struc['files'] = $this->dirlist($path . '/' . $struc['name'], $include_hidden, $recursive);
				else
					$struc['files'] = array();
			}

			// Replace symlinks formatted as "source -> target" with just the source name
			if ( $struc['islink'] )
				$struc['name'] = preg_replace( '/(\s*->\s*.*)$/', '', $struc['name'] );

			// Add the Octal representation of the file permissions
			$struc['permsn'] = $this->getnumchmodfromh( $struc['perms'] );

			$ret[ $struc['name'] ] = $struc;
		}

		reset_mbstring_encoding();

		return $ret;
	}

	/**
	 */
	public function __destruct() {
		$this->ftp->quit();
	}
}

Edit Rename Chmod Delete

FILE FOLDER

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admin-filters.php	7177 bytes	0644
admin.php	2948 bytes	0644
ajax-actions.php	128972 bytes	0644
bookmark.php	9098 bytes	0644
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class-bulk-theme-upgrader-skin.php	1940 bytes	0644
class-bulk-upgrader-skin.php	5200 bytes	0644
class-core-upgrader.php	13385 bytes	0644
class-file-upload-upgrader.php	3257 bytes	0644
class-ftp-pure.php	5399 bytes	0644
class-ftp-sockets.php	8448 bytes	0644
class-ftp.php	27097 bytes	0644
class-language-pack-upgrader-skin.php	2184 bytes	0644
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class-pclzip.php	195795 bytes	0644
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class-theme-upgrader.php	19500 bytes	0644
class-walker-category-checklist.php	4214 bytes	0644
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class-walker-nav-menu-edit.php	11204 bytes	0644
class-wp-ajax-upgrader-skin.php	3074 bytes	0644
class-wp-automatic-updater.php	34032 bytes	0644
class-wp-comments-list-table.php	25638 bytes	0644
class-wp-community-events.php	15926 bytes	0644
class-wp-filesystem-base.php	22184 bytes	0644
class-wp-filesystem-direct.php	11222 bytes	0644
class-wp-filesystem-ftpext.php	13465 bytes	0644
class-wp-filesystem-ftpsockets.php	10586 bytes	0644
class-wp-filesystem-ssh2.php	14963 bytes	0644
class-wp-importer.php	7342 bytes	0644
class-wp-internal-pointers.php	5521 bytes	0644
class-wp-links-list-table.php	7602 bytes	0644
class-wp-list-table-compat.php	1068 bytes	0644
class-wp-list-table.php	37340 bytes	0644
class-wp-media-list-table.php	22641 bytes	0644
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class-wp-ms-themes-list-table.php	20232 bytes	0644
class-wp-ms-users-list-table.php	12842 bytes	0644
class-wp-plugin-install-list-table.php	19348 bytes	0644
class-wp-plugins-list-table.php	32818 bytes	0644
class-wp-post-comments-list-table.php	1472 bytes	0644
class-wp-posts-list-table.php	52715 bytes	0644
class-wp-screen.php	35535 bytes	0644
class-wp-site-icon.php	6043 bytes	0644
class-wp-terms-list-table.php	17957 bytes	0644
class-wp-theme-install-list-table.php	14524 bytes	0644
class-wp-themes-list-table.php	9267 bytes	0644
class-wp-upgrader-skin.php	5061 bytes	0644
class-wp-upgrader-skins.php	1456 bytes	0644
class-wp-upgrader.php	33913 bytes	0644
class-wp-users-list-table.php	17282 bytes	0644
comment.php	5726 bytes	0644
continents-cities.php	19684 bytes	0644
credits.php	2192 bytes	0644
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deprecated.php	39173 bytes	0644
edit-tag-messages.php	1411 bytes	0644
export.php	22966 bytes	0644
file.php	82178 bytes	0644
image-edit.php	33553 bytes	0644
image.php	22097 bytes	0644
import.php	6246 bytes	0644
list-table.php	2648 bytes	0644
media.php	106323 bytes	0644
menu.php	8715 bytes	0644
meta-boxes.php	52225 bytes	0644
misc.php	64266 bytes	0644
ms-admin-filters.php	1387 bytes	0644
ms-deprecated.php	2860 bytes	0644
ms.php	35406 bytes	0644
nav-menu.php	42469 bytes	0644
network.php	23879 bytes	0644
noop.php	1222 bytes	0644
options.php	3832 bytes	0644
plugin-install.php	31700 bytes	0644
plugin.php	68668 bytes	0644
post.php	60833 bytes	0644
revision.php	14947 bytes	0644
schema.php	36233 bytes	0644
screen.php	6148 bytes	0644
taxonomy.php	7727 bytes	0644
template.php	80420 bytes	0644
theme-install.php	6286 bytes	0644
theme.php	28334 bytes	0644
translation-install.php	8551 bytes	0644
update-core.php	55770 bytes	0644
update.php	25873 bytes	0644
upgrade.php	95880 bytes	0644
user.php	50052 bytes	0644
widgets.php	10001 bytes	0644

File Content: class-wp-filesystem-ftpsockets.php

File Content: `class-wp-filesystem-ftpsockets.php`