function dunlink($filename, $havethumb = 0, $remote = 0)
{
global $authkey, $ftp, $attachdir;
if ($remote) {
require_once DISCUZ_ROOT . './include/ftp.func.php';
if (!$ftp['connid']) {
if (!($ftp['connid'] = dftp_connect($ftp['host'], $ftp['username'], authcode($ftp['password'], 'DECODE', md5($authkey)), $ftp['attachdir'], $ftp['port'], $ftp['ssl']))) {
return;
}
}
dftp_delete($ftp['connid'], $filename);
$havethumb && dftp_delete($ftp['connid'], $filename . '.thumb.jpg');
} else {
@unlink($attachdir . '/' . $filename);
$havethumb && @unlink($attachdir . '/' . $filename . '.thumb.jpg');
}
}
function ftpupload($source, $attach)
{
global $authkey, $ftp;
$ftp['pwd'] = isset($ftp['pwd']) ? $ftp['pwd'] : FALSE;
$dest = $attach['attachment'];
if ($ftp['on'] && (!$ftp['allowedexts'] && !$ftp['disallowedexts'] || $ftp['allowedexts'] && in_array($attach['ext'], explode("\n", strtolower($ftp['allowedexts']))) || $ftp['disallowedexts'] && !in_array($attach['ext'], explode("\n", strtolower($ftp['disallowedexts'])))) && (!$ftp['minsize'] || $attach['size'] >= $ftp['minsize'] * 1024)) {
require_once DISCUZ_ROOT . './include/ftp.func.php';
if (!$ftp['connid']) {
if (!($ftp['connid'] = dftp_connect($ftp['host'], $ftp['username'], authcode($ftp['password'], 'DECODE', md5($authkey)), $ftp['attachdir'], $ftp['port'], $ftp['ssl']))) {
if ($ftp['mirror'] == 1) {
ftpupload_error($source, $attach);
} else {
return 0;
}
}
$ftp['pwd'] = FALSE;
}
$tmp = explode('/', $dest);
if (count($tmp) > 1) {
if (!$ftp['pwd'] && !dftp_chdir($ftp['connid'], $tmp[0])) {
if (!dftp_mkdir($ftp['connid'], $tmp[0])) {
errorlog('FTP', "Mkdir '{$ftp['attachdir']}/{$tmp['0']}' error.", 0);
if ($ftp['mirror'] == 1) {
ftpupload_error($source, $attach);
} else {
return 0;
}
}
if (!function_exists('ftp_chmod') || !dftp_chmod($ftp['connid'], 0777, $tmp[0])) {
dftp_site($ftp['connid'], "'CHMOD 0777 {$tmp['0']}'");
}
if (!dftp_chdir($ftp['connid'], $tmp[0])) {
errorlog('FTP', "Chdir '{$ftp['attachdir']}/{$tmp['0']}' error.", 0);
if ($ftp['mirror'] == 1) {
ftpupload_error($source, $attach);
} else {
return 0;
}
}
dftp_put($ftp['connid'], 'index.htm', $GLOBALS['attachdir'] . '/index.htm', FTP_BINARY);
}
$dest = $tmp[1];
$ftp['pwd'] = TRUE;
}
if (dftp_put($ftp['connid'], $dest, $source, FTP_BINARY)) {
if ($attach['thumb']) {
if (dftp_put($ftp['connid'], $dest . '.thumb.jpg', $source . '.thumb.jpg', FTP_BINARY)) {
if ($ftp['mirror'] != 2) {
@unlink($source);
@unlink($source . '.thumb.jpg');
}
return 1;
} else {
dftp_delete($ftp['connid'], $dest);
}
} else {
if ($ftp['mirror'] != 2) {
@unlink($source);
}
return 1;
}
}
errorlog('FTP', "Upload '{$source}' error.", 0);
$ftp['mirror'] == 1 && ftpupload_error($source, $attach);
}
return 0;
}
@unlink($attach_dir . '/' . $testfile);
}
$attachsave && @rmdir($attach_dir);
}
if (!$alertmsg) {
require_once './include/ftp.func.php';
if (!empty($settingsnew['ftp']['password'])) {
$settings['ftp'] = unserialize($db->result_first("SELECT value FROM {$tablepre}settings WHERE variable='ftp'"));
$settings['ftp']['password'] = authcode($settings['ftp']['password'], 'DECODE', md5($authkey));
$pwlen = strlen($settingsnew['ftp']['password']);
if ($settingsnew['ftp']['password'][0] == $settings['ftp']['password'][0] && $settingsnew['ftp']['password'][$pwlen - 1] == $settings['ftp']['password'][strlen($settings['ftp']['password']) - 1] && substr($settingsnew['ftp']['password'], 1, $pwlen - 2) == '********') {
$settingsnew['ftp']['password'] = $settings['ftp']['password'];
}
}
$ftp['pasv'] = intval($settingsnew['ftp']['pasv']);
$ftp_conn_id = dftp_connect($settingsnew['ftp']['host'], $settingsnew['ftp']['username'], $settingsnew['ftp']['password'], $settingsnew['ftp']['attachdir'], $settingsnew['ftp']['port'], $settingsnew['ftp']['ssl'], 1);
switch ($ftp_conn_id) {
case '-1':
$alertmsg = $lang['settings_attach_remote_conerr'];
break;
case '-2':
$alertmsg = $lang['settings_attach_remote_logerr'];
break;
case '-3':
$alertmsg = $lang['settings_attach_remote_pwderr'];
break;
case '-4':
$alertmsg = $lang['settings_attach_remote_ftpoff'];
break;
default:
$alertmsg = '';
function ftpupload($source, $dest, $havethumb = 0)
{
global $authkey, $ftp;
if ($ftp['on']) {
require_once DISCUZ_ROOT . './include/ftp.func.php';
if (!$ftp['connid']) {
if (!($ftp['connid'] = dftp_connect($ftp['host'], $ftp['username'], authcode($ftp['password'], 'DECODE', md5($authkey)), $ftp['attachdir'], $ftp['port'], $ftp['ssl']))) {
return 0;
}
$ftp['pwd'] = FALSE;
}
$tmp = explode('/', $dest);
if (count($tmp) > 1) {
if (!$ftp['pwd'] && !dftp_chdir($ftp['connid'], $tmp[0])) {
if (!dftp_mkdir($ftp['connid'], $tmp[0])) {
errorlog('FTP', "Mkdir '{$ftp['attachdir']}/{$tmp['0']}' error.", 0);
return 0;
}
if (!function_exists('ftp_chmod') || !dftp_chmod($ftp['connid'], 0777, $tmp[0])) {
dftp_site($ftp['connid'], "'CHMOD 0777 {$tmp['0']}'");
}
if (!dftp_chdir($ftp['connid'], $tmp[0])) {
errorlog('FTP', "Chdir '{$ftp['attachdir']}/{$tmp['0']}' error.", 0);
return 0;
}
dftp_put($ftp['connid'], 'index.htm', $GLOBALS['attachdir'] . '/index.htm', FTP_BINARY);
}
$dest = $tmp[1];
$ftp['pwd'] = TRUE;
}
if (dftp_put($ftp['connid'], $dest, $source, FTP_BINARY)) {
if ($havethumb) {
if (dftp_put($ftp['connid'], $dest . '.thumb.jpg', $source . '.thumb.jpg', FTP_BINARY)) {
@unlink($source);
@unlink($source . '.thumb.jpg');
return 1;
} else {
dftp_delete($ftp['connid'], $dest);
}
} else {
@unlink($source);
return 1;
}
}
errorlog('FTP', "Upload '{$source}' error.", 0);
}
return 0;
}
}
} elseif ($operation == 'down') {
$_G['setting']['upgradeurl'] = str_replace('upgrade.php', '', $_G['setting']['upgradeurl']);
$id = intval($id);
$file = array();
$lines = file($_G['setting']['upgradeurl'] . $release . '/info.txt');
foreach ($lines as $line) {
list($file['script'], $file['type'], $file['chmod'], $file['run']) = explode("\t", trim($line));
$files[] = $file;
}
$mod = strval($files[$id]['chmod']);
$type = $files[$id]['type'] == 1 ? 1 : 0;
$run = $files[$id]['run'] == 1 ? 1 : 0;
$script = $files[$id]['script'];
@(list($ftphost, $ftpport, $ftpuser, $ftppass, $ftppath, $ftpssl) = explode("\t", authcode($cdb_ftp_auth, 'DECODE')));
if (!($ftpid = dftp_connect($ftphost, $ftpuser, $ftppass, $ftppath, $ftpport, $ftpssl))) {
exit(false);
} else {
if (!file_exists($packagepath)) {
mkdir($packagepath, 0777);
}
if (!file_exists($backuppath)) {
mkdir($backuppath, 0777);
}
$packagepath .= '/' . $release;
$backuppath .= '/' . $release;
if (!file_exists($packagepath)) {
mkdir($packagepath, 0777);
}
if (!file_exists($backuppath)) {
mkdir($backuppath, 0777);
function getremotefile($file) {
global $authkey, $ftp, $attachdir;
@set_time_limit(0);
if(!@readfile($ftp['attachurl'].'/'.$file)) {
require_once DISCUZ_ROOT.'./include/ftp.func.php';
if(!($ftp['connid'] = dftp_connect($ftp['host'], $ftp['username'], authcode($ftp['password'], 'DECODE', md5($authkey)), $ftp['attachdir'], $ftp['port'], $ftp['ssl']))) {
return FALSE;
}
$tmpfile = @tempnam($attachdir, '');
if(dftp_get($ftp['connid'], $tmpfile, $file, FTP_BINARY)) {
@readfile($tmpfile);
@unlink($tmpfile);
} else {
@unlink($tmpfile);
return FALSE;
}
}
return TRUE;
}
function getremotefile($file)
{
global $_G;
@set_time_limit(0);
if (!@readfile($_G['setting']['ftp']['attachurl'] . '/forum/' . $file)) {
require_once libfile('function/ftp');
if (!($_G['setting']['ftp']['connid'] = dftp_connect($_G['setting']['ftp']['host'], $_G['setting']['ftp']['username'], authcode($_G['setting']['ftp']['password'], 'DECODE', md5($_G['config']['security']['authkey'])), $_G['setting']['ftp']['attachdir'], $_G['setting']['ftp']['port'], $_G['setting']['ftp']['ssl']))) {
return FALSE;
}
$tmpfile = @tempnam($_G['setting']['attachdir'], '');
if (dftp_get($_G['setting']['ftp']['connid'], $tmpfile, $file, FTP_BINARY)) {
@readfile($tmpfile);
@unlink($tmpfile);
} else {
@unlink($tmpfile);
return FALSE;
}
}
return TRUE;
}
