mirror of
https://github.com/WordPress/WordPress.git
synced 2024-11-14 14:45:45 +01:00
a3ffebce30
See #36335. Built from https://develop.svn.wordpress.org/trunk@38470 git-svn-id: http://core.svn.wordpress.org/trunk@38411 1a063a9b-81f0-0310-95a4-ce76da25c4cd
913 lines
26 KiB
PHP
913 lines
26 KiB
PHP
<?php
|
|
/**
|
|
* PemFTP - A Ftp implementation in pure PHP
|
|
*
|
|
* @package PemFTP
|
|
* @since 2.5
|
|
*
|
|
* @version 1.0
|
|
* @copyright Alexey Dotsenko
|
|
* @author Alexey Dotsenko
|
|
* @link http://www.phpclasses.org/browse/package/1743.html Site
|
|
* @license LGPL http://www.opensource.org/licenses/lgpl-license.html
|
|
*/
|
|
|
|
/**
|
|
* Defines the newline characters, if not defined already.
|
|
*
|
|
* This can be redefined.
|
|
*
|
|
* @since 2.5
|
|
* @var string
|
|
*/
|
|
if(!defined('CRLF')) define('CRLF',"\r\n");
|
|
|
|
/**
|
|
* Sets whatever to autodetect ASCII mode.
|
|
*
|
|
* This can be redefined.
|
|
*
|
|
* @since 2.5
|
|
* @var int
|
|
*/
|
|
if(!defined("FTP_AUTOASCII")) define("FTP_AUTOASCII", -1);
|
|
|
|
/**
|
|
*
|
|
* This can be redefined.
|
|
* @since 2.5
|
|
* @var int
|
|
*/
|
|
if(!defined("FTP_BINARY")) define("FTP_BINARY", 1);
|
|
|
|
/**
|
|
*
|
|
* This can be redefined.
|
|
* @since 2.5
|
|
* @var int
|
|
*/
|
|
if(!defined("FTP_ASCII")) define("FTP_ASCII", 0);
|
|
|
|
/**
|
|
* Whether to force FTP.
|
|
*
|
|
* This can be redefined.
|
|
*
|
|
* @since 2.5
|
|
* @var bool
|
|
*/
|
|
if(!defined('FTP_FORCE')) define('FTP_FORCE', true);
|
|
|
|
/**
|
|
* @since 2.5
|
|
* @var string
|
|
*/
|
|
define('FTP_OS_Unix','u');
|
|
|
|
/**
|
|
* @since 2.5
|
|
* @var string
|
|
*/
|
|
define('FTP_OS_Windows','w');
|
|
|
|
/**
|
|
* @since 2.5
|
|
* @var string
|
|
*/
|
|
define('FTP_OS_Mac','m');
|
|
|
|
/**
|
|
* PemFTP base class
|
|
*
|
|
*/
|
|
class ftp_base {
|
|
/* Public variables */
|
|
var $LocalEcho;
|
|
var $Verbose;
|
|
var $OS_local;
|
|
var $OS_remote;
|
|
|
|
/* Private variables */
|
|
var $_lastaction;
|
|
var $_errors;
|
|
var $_type;
|
|
var $_umask;
|
|
var $_timeout;
|
|
var $_passive;
|
|
var $_host;
|
|
var $_fullhost;
|
|
var $_port;
|
|
var $_datahost;
|
|
var $_dataport;
|
|
var $_ftp_control_sock;
|
|
var $_ftp_data_sock;
|
|
var $_ftp_temp_sock;
|
|
var $_ftp_buff_size;
|
|
var $_login;
|
|
var $_password;
|
|
var $_connected;
|
|
var $_ready;
|
|
var $_code;
|
|
var $_message;
|
|
var $_can_restore;
|
|
var $_port_available;
|
|
var $_curtype;
|
|
var $_features;
|
|
|
|
var $_error_array;
|
|
var $AuthorizedTransferMode;
|
|
var $OS_FullName;
|
|
var $_eol_code;
|
|
var $AutoAsciiExt;
|
|
|
|
/* Constructor */
|
|
function __construct($port_mode=FALSE, $verb=FALSE, $le=FALSE) {
|
|
$this->LocalEcho=$le;
|
|
$this->Verbose=$verb;
|
|
$this->_lastaction=NULL;
|
|
$this->_error_array=array();
|
|
$this->_eol_code=array(FTP_OS_Unix=>"\n", FTP_OS_Mac=>"\r", FTP_OS_Windows=>"\r\n");
|
|
$this->AuthorizedTransferMode=array(FTP_AUTOASCII, FTP_ASCII, FTP_BINARY);
|
|
$this->OS_FullName=array(FTP_OS_Unix => 'UNIX', FTP_OS_Windows => 'WINDOWS', FTP_OS_Mac => 'MACOS');
|
|
$this->AutoAsciiExt=array("ASP","BAT","C","CPP","CSS","CSV","JS","H","HTM","HTML","SHTML","INI","LOG","PHP3","PHTML","PL","PERL","SH","SQL","TXT");
|
|
$this->_port_available=($port_mode==TRUE);
|
|
$this->SendMSG("Staring FTP client class".($this->_port_available?"":" without PORT mode support"));
|
|
$this->_connected=FALSE;
|
|
$this->_ready=FALSE;
|
|
$this->_can_restore=FALSE;
|
|
$this->_code=0;
|
|
$this->_message="";
|
|
$this->_ftp_buff_size=4096;
|
|
$this->_curtype=NULL;
|
|
$this->SetUmask(0022);
|
|
$this->SetType(FTP_AUTOASCII);
|
|
$this->SetTimeout(30);
|
|
$this->Passive(!$this->_port_available);
|
|
$this->_login="anonymous";
|
|
$this->_password="anon@ftp.com";
|
|
$this->_features=array();
|
|
$this->OS_local=FTP_OS_Unix;
|
|
$this->OS_remote=FTP_OS_Unix;
|
|
$this->features=array();
|
|
if(strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') $this->OS_local=FTP_OS_Windows;
|
|
elseif(strtoupper(substr(PHP_OS, 0, 3)) === 'MAC') $this->OS_local=FTP_OS_Mac;
|
|
}
|
|
|
|
function ftp_base($port_mode=FALSE) {
|
|
$this->__construct($port_mode);
|
|
}
|
|
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
// <!-- Public functions -->
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
|
|
function parselisting($line) {
|
|
$is_windows = ($this->OS_remote == FTP_OS_Windows);
|
|
if ($is_windows && preg_match("/([0-9]{2})-([0-9]{2})-([0-9]{2}) +([0-9]{2}):([0-9]{2})(AM|PM) +([0-9]+|<DIR>) +(.+)/",$line,$lucifer)) {
|
|
$b = array();
|
|
if ($lucifer[3]<70) { $lucifer[3]+=2000; } else { $lucifer[3]+=1900; } // 4digit year fix
|
|
$b['isdir'] = ($lucifer[7]=="<DIR>");
|
|
if ( $b['isdir'] )
|
|
$b['type'] = 'd';
|
|
else
|
|
$b['type'] = 'f';
|
|
$b['size'] = $lucifer[7];
|
|
$b['month'] = $lucifer[1];
|
|
$b['day'] = $lucifer[2];
|
|
$b['year'] = $lucifer[3];
|
|
$b['hour'] = $lucifer[4];
|
|
$b['minute'] = $lucifer[5];
|
|
$b['time'] = @mktime($lucifer[4]+(strcasecmp($lucifer[6],"PM")==0?12:0),$lucifer[5],0,$lucifer[1],$lucifer[2],$lucifer[3]);
|
|
$b['am/pm'] = $lucifer[6];
|
|
$b['name'] = $lucifer[8];
|
|
} else if (!$is_windows && $lucifer=preg_split("/[ ]/",$line,9,PREG_SPLIT_NO_EMPTY)) {
|
|
//echo $line."\n";
|
|
$lcount=count($lucifer);
|
|
if ($lcount<8) return '';
|
|
$b = array();
|
|
$b['isdir'] = $lucifer[0]{0} === "d";
|
|
$b['islink'] = $lucifer[0]{0} === "l";
|
|
if ( $b['isdir'] )
|
|
$b['type'] = 'd';
|
|
elseif ( $b['islink'] )
|
|
$b['type'] = 'l';
|
|
else
|
|
$b['type'] = 'f';
|
|
$b['perms'] = $lucifer[0];
|
|
$b['number'] = $lucifer[1];
|
|
$b['owner'] = $lucifer[2];
|
|
$b['group'] = $lucifer[3];
|
|
$b['size'] = $lucifer[4];
|
|
if ($lcount==8) {
|
|
sscanf($lucifer[5],"%d-%d-%d",$b['year'],$b['month'],$b['day']);
|
|
sscanf($lucifer[6],"%d:%d",$b['hour'],$b['minute']);
|
|
$b['time'] = @mktime($b['hour'],$b['minute'],0,$b['month'],$b['day'],$b['year']);
|
|
$b['name'] = $lucifer[7];
|
|
} else {
|
|
$b['month'] = $lucifer[5];
|
|
$b['day'] = $lucifer[6];
|
|
if (preg_match("/([0-9]{2}):([0-9]{2})/",$lucifer[7],$l2)) {
|
|
$b['year'] = date("Y");
|
|
$b['hour'] = $l2[1];
|
|
$b['minute'] = $l2[2];
|
|
} else {
|
|
$b['year'] = $lucifer[7];
|
|
$b['hour'] = 0;
|
|
$b['minute'] = 0;
|
|
}
|
|
$b['time'] = strtotime(sprintf("%d %s %d %02d:%02d",$b['day'],$b['month'],$b['year'],$b['hour'],$b['minute']));
|
|
$b['name'] = $lucifer[8];
|
|
}
|
|
}
|
|
|
|
return $b;
|
|
}
|
|
|
|
function SendMSG($message = "", $crlf=true) {
|
|
if ($this->Verbose) {
|
|
echo $message.($crlf?CRLF:"");
|
|
flush();
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
function SetType($mode=FTP_AUTOASCII) {
|
|
if(!in_array($mode, $this->AuthorizedTransferMode)) {
|
|
$this->SendMSG("Wrong type");
|
|
return FALSE;
|
|
}
|
|
$this->_type=$mode;
|
|
$this->SendMSG("Transfer type: ".($this->_type==FTP_BINARY?"binary":($this->_type==FTP_ASCII?"ASCII":"auto ASCII") ) );
|
|
return TRUE;
|
|
}
|
|
|
|
function _settype($mode=FTP_ASCII) {
|
|
if($this->_ready) {
|
|
if($mode==FTP_BINARY) {
|
|
if($this->_curtype!=FTP_BINARY) {
|
|
if(!$this->_exec("TYPE I", "SetType")) return FALSE;
|
|
$this->_curtype=FTP_BINARY;
|
|
}
|
|
} elseif($this->_curtype!=FTP_ASCII) {
|
|
if(!$this->_exec("TYPE A", "SetType")) return FALSE;
|
|
$this->_curtype=FTP_ASCII;
|
|
}
|
|
} else return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function Passive($pasv=NULL) {
|
|
if(is_null($pasv)) $this->_passive=!$this->_passive;
|
|
else $this->_passive=$pasv;
|
|
if(!$this->_port_available and !$this->_passive) {
|
|
$this->SendMSG("Only passive connections available!");
|
|
$this->_passive=TRUE;
|
|
return FALSE;
|
|
}
|
|
$this->SendMSG("Passive mode ".($this->_passive?"on":"off"));
|
|
return TRUE;
|
|
}
|
|
|
|
function SetServer($host, $port=21, $reconnect=true) {
|
|
if(!is_long($port)) {
|
|
$this->verbose=true;
|
|
$this->SendMSG("Incorrect port syntax");
|
|
return FALSE;
|
|
} else {
|
|
$ip=@gethostbyname($host);
|
|
$dns=@gethostbyaddr($host);
|
|
if(!$ip) $ip=$host;
|
|
if(!$dns) $dns=$host;
|
|
// Validate the IPAddress PHP4 returns -1 for invalid, PHP5 false
|
|
// -1 === "255.255.255.255" which is the broadcast address which is also going to be invalid
|
|
$ipaslong = ip2long($ip);
|
|
if ( ($ipaslong == false) || ($ipaslong === -1) ) {
|
|
$this->SendMSG("Wrong host name/address \"".$host."\"");
|
|
return FALSE;
|
|
}
|
|
$this->_host=$ip;
|
|
$this->_fullhost=$dns;
|
|
$this->_port=$port;
|
|
$this->_dataport=$port-1;
|
|
}
|
|
$this->SendMSG("Host \"".$this->_fullhost."(".$this->_host."):".$this->_port."\"");
|
|
if($reconnect){
|
|
if($this->_connected) {
|
|
$this->SendMSG("Reconnecting");
|
|
if(!$this->quit(FTP_FORCE)) return FALSE;
|
|
if(!$this->connect()) return FALSE;
|
|
}
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
function SetUmask($umask=0022) {
|
|
$this->_umask=$umask;
|
|
umask($this->_umask);
|
|
$this->SendMSG("UMASK 0".decoct($this->_umask));
|
|
return TRUE;
|
|
}
|
|
|
|
function SetTimeout($timeout=30) {
|
|
$this->_timeout=$timeout;
|
|
$this->SendMSG("Timeout ".$this->_timeout);
|
|
if($this->_connected)
|
|
if(!$this->_settimeout($this->_ftp_control_sock)) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function connect($server=NULL) {
|
|
if(!empty($server)) {
|
|
if(!$this->SetServer($server)) return false;
|
|
}
|
|
if($this->_ready) return true;
|
|
$this->SendMsg('Local OS : '.$this->OS_FullName[$this->OS_local]);
|
|
if(!($this->_ftp_control_sock = $this->_connect($this->_host, $this->_port))) {
|
|
$this->SendMSG("Error : Cannot connect to remote host \"".$this->_fullhost." :".$this->_port."\"");
|
|
return FALSE;
|
|
}
|
|
$this->SendMSG("Connected to remote host \"".$this->_fullhost.":".$this->_port."\". Waiting for greeting.");
|
|
do {
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
$this->_lastaction=time();
|
|
} while($this->_code<200);
|
|
$this->_ready=true;
|
|
$syst=$this->systype();
|
|
if(!$syst) $this->SendMSG("Can't detect remote OS");
|
|
else {
|
|
if(preg_match("/win|dos|novell/i", $syst[0])) $this->OS_remote=FTP_OS_Windows;
|
|
elseif(preg_match("/os/i", $syst[0])) $this->OS_remote=FTP_OS_Mac;
|
|
elseif(preg_match("/(li|u)nix/i", $syst[0])) $this->OS_remote=FTP_OS_Unix;
|
|
else $this->OS_remote=FTP_OS_Mac;
|
|
$this->SendMSG("Remote OS: ".$this->OS_FullName[$this->OS_remote]);
|
|
}
|
|
if(!$this->features()) $this->SendMSG("Can't get features list. All supported - disabled");
|
|
else $this->SendMSG("Supported features: ".implode(", ", array_keys($this->_features)));
|
|
return TRUE;
|
|
}
|
|
|
|
function quit($force=false) {
|
|
if($this->_ready) {
|
|
if(!$this->_exec("QUIT") and !$force) return FALSE;
|
|
if(!$this->_checkCode() and !$force) return FALSE;
|
|
$this->_ready=false;
|
|
$this->SendMSG("Session finished");
|
|
}
|
|
$this->_quit();
|
|
return TRUE;
|
|
}
|
|
|
|
function login($user=NULL, $pass=NULL) {
|
|
if(!is_null($user)) $this->_login=$user;
|
|
else $this->_login="anonymous";
|
|
if(!is_null($pass)) $this->_password=$pass;
|
|
else $this->_password="anon@anon.com";
|
|
if(!$this->_exec("USER ".$this->_login, "login")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
if($this->_code!=230) {
|
|
if(!$this->_exec((($this->_code==331)?"PASS ":"ACCT ").$this->_password, "login")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
}
|
|
$this->SendMSG("Authentication succeeded");
|
|
if(empty($this->_features)) {
|
|
if(!$this->features()) $this->SendMSG("Can't get features list. All supported - disabled");
|
|
else $this->SendMSG("Supported features: ".implode(", ", array_keys($this->_features)));
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
function pwd() {
|
|
if(!$this->_exec("PWD", "pwd")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return preg_replace("/^[0-9]{3} \"(.+)\".*$/s", "\\1", $this->_message);
|
|
}
|
|
|
|
function cdup() {
|
|
if(!$this->_exec("CDUP", "cdup")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return true;
|
|
}
|
|
|
|
function chdir($pathname) {
|
|
if(!$this->_exec("CWD ".$pathname, "chdir")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function rmdir($pathname) {
|
|
if(!$this->_exec("RMD ".$pathname, "rmdir")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function mkdir($pathname) {
|
|
if(!$this->_exec("MKD ".$pathname, "mkdir")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function rename($from, $to) {
|
|
if(!$this->_exec("RNFR ".$from, "rename")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
if($this->_code==350) {
|
|
if(!$this->_exec("RNTO ".$to, "rename")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
} else return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function filesize($pathname) {
|
|
if(!isset($this->_features["SIZE"])) {
|
|
$this->PushError("filesize", "not supported by server");
|
|
return FALSE;
|
|
}
|
|
if(!$this->_exec("SIZE ".$pathname, "filesize")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return preg_replace("/^[0-9]{3} ([0-9]+).*$/s", "\\1", $this->_message);
|
|
}
|
|
|
|
function abort() {
|
|
if(!$this->_exec("ABOR", "abort")) return FALSE;
|
|
if(!$this->_checkCode()) {
|
|
if($this->_code!=426) return FALSE;
|
|
if(!$this->_readmsg("abort")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function mdtm($pathname) {
|
|
if(!isset($this->_features["MDTM"])) {
|
|
$this->PushError("mdtm", "not supported by server");
|
|
return FALSE;
|
|
}
|
|
if(!$this->_exec("MDTM ".$pathname, "mdtm")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
$mdtm = preg_replace("/^[0-9]{3} ([0-9]+).*$/s", "\\1", $this->_message);
|
|
$date = sscanf($mdtm, "%4d%2d%2d%2d%2d%2d");
|
|
$timestamp = mktime($date[3], $date[4], $date[5], $date[1], $date[2], $date[0]);
|
|
return $timestamp;
|
|
}
|
|
|
|
function systype() {
|
|
if(!$this->_exec("SYST", "systype")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
$DATA = explode(" ", $this->_message);
|
|
return array($DATA[1], $DATA[3]);
|
|
}
|
|
|
|
function delete($pathname) {
|
|
if(!$this->_exec("DELE ".$pathname, "delete")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function site($command, $fnction="site") {
|
|
if(!$this->_exec("SITE ".$command, $fnction)) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function chmod($pathname, $mode) {
|
|
if(!$this->site( sprintf('CHMOD %o %s', $mode, $pathname), "chmod")) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function restore($from) {
|
|
if(!isset($this->_features["REST"])) {
|
|
$this->PushError("restore", "not supported by server");
|
|
return FALSE;
|
|
}
|
|
if($this->_curtype!=FTP_BINARY) {
|
|
$this->PushError("restore", "can't restore in ASCII mode");
|
|
return FALSE;
|
|
}
|
|
if(!$this->_exec("REST ".$from, "resore")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
function features() {
|
|
if(!$this->_exec("FEAT", "features")) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
$f=preg_split("/[".CRLF."]+/", preg_replace("/[0-9]{3}[ -].*[".CRLF."]+/", "", $this->_message), -1, PREG_SPLIT_NO_EMPTY);
|
|
$this->_features=array();
|
|
foreach($f as $k=>$v) {
|
|
$v=explode(" ", trim($v));
|
|
$this->_features[array_shift($v)]=$v;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function rawlist($pathname="", $arg="") {
|
|
return $this->_list(($arg?" ".$arg:"").($pathname?" ".$pathname:""), "LIST", "rawlist");
|
|
}
|
|
|
|
function nlist($pathname="", $arg="") {
|
|
return $this->_list(($arg?" ".$arg:"").($pathname?" ".$pathname:""), "NLST", "nlist");
|
|
}
|
|
|
|
function is_exists($pathname) {
|
|
return $this->file_exists($pathname);
|
|
}
|
|
|
|
function file_exists($pathname) {
|
|
$exists=true;
|
|
if(!$this->_exec("RNFR ".$pathname, "rename")) $exists=FALSE;
|
|
else {
|
|
if(!$this->_checkCode()) $exists=FALSE;
|
|
$this->abort();
|
|
}
|
|
if($exists) $this->SendMSG("Remote file ".$pathname." exists");
|
|
else $this->SendMSG("Remote file ".$pathname." does not exist");
|
|
return $exists;
|
|
}
|
|
|
|
function fget($fp, $remotefile,$rest=0) {
|
|
if($this->_can_restore and $rest!=0) fseek($fp, $rest);
|
|
$pi=pathinfo($remotefile);
|
|
if($this->_type==FTP_ASCII or ($this->_type==FTP_AUTOASCII and in_array(strtoupper($pi["extension"]), $this->AutoAsciiExt))) $mode=FTP_ASCII;
|
|
else $mode=FTP_BINARY;
|
|
if(!$this->_data_prepare($mode)) {
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) $this->restore($rest);
|
|
if(!$this->_exec("RETR ".$remotefile, "get")) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
if(!$this->_checkCode()) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
$out=$this->_data_read($mode, $fp);
|
|
$this->_data_close();
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return $out;
|
|
}
|
|
|
|
function get($remotefile, $localfile=NULL, $rest=0) {
|
|
if(is_null($localfile)) $localfile=$remotefile;
|
|
if (@file_exists($localfile)) $this->SendMSG("Warning : local file will be overwritten");
|
|
$fp = @fopen($localfile, "w");
|
|
if (!$fp) {
|
|
$this->PushError("get","can't open local file", "Cannot create \"".$localfile."\"");
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) fseek($fp, $rest);
|
|
$pi=pathinfo($remotefile);
|
|
if($this->_type==FTP_ASCII or ($this->_type==FTP_AUTOASCII and in_array(strtoupper($pi["extension"]), $this->AutoAsciiExt))) $mode=FTP_ASCII;
|
|
else $mode=FTP_BINARY;
|
|
if(!$this->_data_prepare($mode)) {
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) $this->restore($rest);
|
|
if(!$this->_exec("RETR ".$remotefile, "get")) {
|
|
$this->_data_close();
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
if(!$this->_checkCode()) {
|
|
$this->_data_close();
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
$out=$this->_data_read($mode, $fp);
|
|
fclose($fp);
|
|
$this->_data_close();
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return $out;
|
|
}
|
|
|
|
function fput($remotefile, $fp) {
|
|
if($this->_can_restore and $rest!=0) fseek($fp, $rest);
|
|
$pi=pathinfo($remotefile);
|
|
if($this->_type==FTP_ASCII or ($this->_type==FTP_AUTOASCII and in_array(strtoupper($pi["extension"]), $this->AutoAsciiExt))) $mode=FTP_ASCII;
|
|
else $mode=FTP_BINARY;
|
|
if(!$this->_data_prepare($mode)) {
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) $this->restore($rest);
|
|
if(!$this->_exec("STOR ".$remotefile, "put")) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
if(!$this->_checkCode()) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
$ret=$this->_data_write($mode, $fp);
|
|
$this->_data_close();
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return $ret;
|
|
}
|
|
|
|
function put($localfile, $remotefile=NULL, $rest=0) {
|
|
if(is_null($remotefile)) $remotefile=$localfile;
|
|
if (!file_exists($localfile)) {
|
|
$this->PushError("put","can't open local file", "No such file or directory \"".$localfile."\"");
|
|
return FALSE;
|
|
}
|
|
$fp = @fopen($localfile, "r");
|
|
|
|
if (!$fp) {
|
|
$this->PushError("put","can't open local file", "Cannot read file \"".$localfile."\"");
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) fseek($fp, $rest);
|
|
$pi=pathinfo($localfile);
|
|
if($this->_type==FTP_ASCII or ($this->_type==FTP_AUTOASCII and in_array(strtoupper($pi["extension"]), $this->AutoAsciiExt))) $mode=FTP_ASCII;
|
|
else $mode=FTP_BINARY;
|
|
if(!$this->_data_prepare($mode)) {
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
if($this->_can_restore and $rest!=0) $this->restore($rest);
|
|
if(!$this->_exec("STOR ".$remotefile, "put")) {
|
|
$this->_data_close();
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
if(!$this->_checkCode()) {
|
|
$this->_data_close();
|
|
fclose($fp);
|
|
return FALSE;
|
|
}
|
|
$ret=$this->_data_write($mode, $fp);
|
|
fclose($fp);
|
|
$this->_data_close();
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
return $ret;
|
|
}
|
|
|
|
function mput($local=".", $remote=NULL, $continious=false) {
|
|
$local=realpath($local);
|
|
if(!@file_exists($local)) {
|
|
$this->PushError("mput","can't open local folder", "Cannot stat folder \"".$local."\"");
|
|
return FALSE;
|
|
}
|
|
if(!is_dir($local)) return $this->put($local, $remote);
|
|
if(empty($remote)) $remote=".";
|
|
elseif(!$this->file_exists($remote) and !$this->mkdir($remote)) return FALSE;
|
|
if($handle = opendir($local)) {
|
|
$list=array();
|
|
while (false !== ($file = readdir($handle))) {
|
|
if ($file != "." && $file != "..") $list[]=$file;
|
|
}
|
|
closedir($handle);
|
|
} else {
|
|
$this->PushError("mput","can't open local folder", "Cannot read folder \"".$local."\"");
|
|
return FALSE;
|
|
}
|
|
if(empty($list)) return TRUE;
|
|
$ret=true;
|
|
foreach($list as $el) {
|
|
if(is_dir($local."/".$el)) $t=$this->mput($local."/".$el, $remote."/".$el);
|
|
else $t=$this->put($local."/".$el, $remote."/".$el);
|
|
if(!$t) {
|
|
$ret=FALSE;
|
|
if(!$continious) break;
|
|
}
|
|
}
|
|
return $ret;
|
|
|
|
}
|
|
|
|
function mget($remote, $local=".", $continious=false) {
|
|
$list=$this->rawlist($remote, "-lA");
|
|
if($list===false) {
|
|
$this->PushError("mget","can't read remote folder list", "Can't read remote folder \"".$remote."\" contents");
|
|
return FALSE;
|
|
}
|
|
if(empty($list)) return true;
|
|
if(!@file_exists($local)) {
|
|
if(!@mkdir($local)) {
|
|
$this->PushError("mget","can't create local folder", "Cannot create folder \"".$local."\"");
|
|
return FALSE;
|
|
}
|
|
}
|
|
foreach($list as $k=>$v) {
|
|
$list[$k]=$this->parselisting($v);
|
|
if( ! $list[$k] or $list[$k]["name"]=="." or $list[$k]["name"]=="..") unset($list[$k]);
|
|
}
|
|
$ret=true;
|
|
foreach($list as $el) {
|
|
if($el["type"]=="d") {
|
|
if(!$this->mget($remote."/".$el["name"], $local."/".$el["name"], $continious)) {
|
|
$this->PushError("mget", "can't copy folder", "Can't copy remote folder \"".$remote."/".$el["name"]."\" to local \"".$local."/".$el["name"]."\"");
|
|
$ret=false;
|
|
if(!$continious) break;
|
|
}
|
|
} else {
|
|
if(!$this->get($remote."/".$el["name"], $local."/".$el["name"])) {
|
|
$this->PushError("mget", "can't copy file", "Can't copy remote file \"".$remote."/".$el["name"]."\" to local \"".$local."/".$el["name"]."\"");
|
|
$ret=false;
|
|
if(!$continious) break;
|
|
}
|
|
}
|
|
@chmod($local."/".$el["name"], $el["perms"]);
|
|
$t=strtotime($el["date"]);
|
|
if($t!==-1 and $t!==false) @touch($local."/".$el["name"], $t);
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
function mdel($remote, $continious=false) {
|
|
$list=$this->rawlist($remote, "-la");
|
|
if($list===false) {
|
|
$this->PushError("mdel","can't read remote folder list", "Can't read remote folder \"".$remote."\" contents");
|
|
return false;
|
|
}
|
|
|
|
foreach($list as $k=>$v) {
|
|
$list[$k]=$this->parselisting($v);
|
|
if( ! $list[$k] or $list[$k]["name"]=="." or $list[$k]["name"]=="..") unset($list[$k]);
|
|
}
|
|
$ret=true;
|
|
|
|
foreach($list as $el) {
|
|
if ( empty($el) )
|
|
continue;
|
|
|
|
if($el["type"]=="d") {
|
|
if(!$this->mdel($remote."/".$el["name"], $continious)) {
|
|
$ret=false;
|
|
if(!$continious) break;
|
|
}
|
|
} else {
|
|
if (!$this->delete($remote."/".$el["name"])) {
|
|
$this->PushError("mdel", "can't delete file", "Can't delete remote file \"".$remote."/".$el["name"]."\"");
|
|
$ret=false;
|
|
if(!$continious) break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if(!$this->rmdir($remote)) {
|
|
$this->PushError("mdel", "can't delete folder", "Can't delete remote folder \"".$remote."/".$el["name"]."\"");
|
|
$ret=false;
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
function mmkdir($dir, $mode = 0777) {
|
|
if(empty($dir)) return FALSE;
|
|
if($this->is_exists($dir) or $dir == "/" ) return TRUE;
|
|
if(!$this->mmkdir(dirname($dir), $mode)) return false;
|
|
$r=$this->mkdir($dir, $mode);
|
|
$this->chmod($dir,$mode);
|
|
return $r;
|
|
}
|
|
|
|
function glob($pattern, $handle=NULL) {
|
|
$path=$output=null;
|
|
if(PHP_OS=='WIN32') $slash='\\';
|
|
else $slash='/';
|
|
$lastpos=strrpos($pattern,$slash);
|
|
if(!($lastpos===false)) {
|
|
$path=substr($pattern,0,-$lastpos-1);
|
|
$pattern=substr($pattern,$lastpos);
|
|
} else $path=getcwd();
|
|
if(is_array($handle) and !empty($handle)) {
|
|
while($dir=each($handle)) {
|
|
if($this->glob_pattern_match($pattern,$dir))
|
|
$output[]=$dir;
|
|
}
|
|
} else {
|
|
$handle=@opendir($path);
|
|
if($handle===false) return false;
|
|
while($dir=readdir($handle)) {
|
|
if($this->glob_pattern_match($pattern,$dir))
|
|
$output[]=$dir;
|
|
}
|
|
closedir($handle);
|
|
}
|
|
if(is_array($output)) return $output;
|
|
return false;
|
|
}
|
|
|
|
function glob_pattern_match($pattern,$string) {
|
|
$out=null;
|
|
$chunks=explode(';',$pattern);
|
|
foreach($chunks as $pattern) {
|
|
$escape=array('$','^','.','{','}','(',')','[',']','|');
|
|
while(strpos($pattern,'**')!==false)
|
|
$pattern=str_replace('**','*',$pattern);
|
|
foreach($escape as $probe)
|
|
$pattern=str_replace($probe,"\\$probe",$pattern);
|
|
$pattern=str_replace('?*','*',
|
|
str_replace('*?','*',
|
|
str_replace('*',".*",
|
|
str_replace('?','.{1,1}',$pattern))));
|
|
$out[]=$pattern;
|
|
}
|
|
if(count($out)==1) return($this->glob_regexp("^$out[0]$",$string));
|
|
else {
|
|
foreach($out as $tester)
|
|
if($this->my_regexp("^$tester$",$string)) return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function glob_regexp($pattern,$probe) {
|
|
$sensitive=(PHP_OS!='WIN32');
|
|
return ($sensitive?
|
|
preg_match( '/' . preg_quote( $pattern, '/' ) . '/', $probe ) :
|
|
preg_match( '/' . preg_quote( $pattern, '/' ) . '/i', $probe )
|
|
);
|
|
}
|
|
|
|
function dirlist($remote) {
|
|
$list=$this->rawlist($remote, "-la");
|
|
if($list===false) {
|
|
$this->PushError("dirlist","can't read remote folder list", "Can't read remote folder \"".$remote."\" contents");
|
|
return false;
|
|
}
|
|
|
|
$dirlist = array();
|
|
foreach($list as $k=>$v) {
|
|
$entry=$this->parselisting($v);
|
|
if ( empty($entry) )
|
|
continue;
|
|
|
|
if($entry["name"]=="." or $entry["name"]=="..")
|
|
continue;
|
|
|
|
$dirlist[$entry['name']] = $entry;
|
|
}
|
|
|
|
return $dirlist;
|
|
}
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
// <!-- Private functions -->
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
function _checkCode() {
|
|
return ($this->_code<400 and $this->_code>0);
|
|
}
|
|
|
|
function _list($arg="", $cmd="LIST", $fnction="_list") {
|
|
if(!$this->_data_prepare()) return false;
|
|
if(!$this->_exec($cmd.$arg, $fnction)) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
if(!$this->_checkCode()) {
|
|
$this->_data_close();
|
|
return FALSE;
|
|
}
|
|
$out="";
|
|
if($this->_code<200) {
|
|
$out=$this->_data_read();
|
|
$this->_data_close();
|
|
if(!$this->_readmsg()) return FALSE;
|
|
if(!$this->_checkCode()) return FALSE;
|
|
if($out === FALSE ) return FALSE;
|
|
$out=preg_split("/[".CRLF."]+/", $out, -1, PREG_SPLIT_NO_EMPTY);
|
|
// $this->SendMSG(implode($this->_eol_code[$this->OS_local], $out));
|
|
}
|
|
return $out;
|
|
}
|
|
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
// <!-- Partie : gestion des erreurs -->
|
|
// <!-- --------------------------------------------------------------------------------------- -->
|
|
// Gnre une erreur pour traitement externe la classe
|
|
function PushError($fctname,$msg,$desc=false){
|
|
$error=array();
|
|
$error['time']=time();
|
|
$error['fctname']=$fctname;
|
|
$error['msg']=$msg;
|
|
$error['desc']=$desc;
|
|
if($desc) $tmp=' ('.$desc.')'; else $tmp='';
|
|
$this->SendMSG($fctname.': '.$msg.$tmp);
|
|
return(array_push($this->_error_array,$error));
|
|
}
|
|
|
|
// Rcupre une erreur externe
|
|
function PopError(){
|
|
if(count($this->_error_array)) return(array_pop($this->_error_array));
|
|
else return(false);
|
|
}
|
|
}
|
|
|
|
$mod_sockets = extension_loaded( 'sockets' );
|
|
if ( ! $mod_sockets && function_exists( 'dl' ) && is_callable( 'dl' ) ) {
|
|
$prefix = ( PHP_SHLIB_SUFFIX == 'dll' ) ? 'php_' : '';
|
|
@dl( $prefix . 'sockets.' . PHP_SHLIB_SUFFIX );
|
|
$mod_sockets = extension_loaded( 'sockets' );
|
|
}
|
|
|
|
require_once dirname( __FILE__ ) . "/class-ftp-" . ( $mod_sockets ? "sockets" : "pure" ) . ".php";
|
|
|
|
if ( $mod_sockets ) {
|
|
class ftp extends ftp_sockets {}
|
|
} else {
|
|
class ftp extends ftp_pure {}
|
|
}
|