verifySignature( base64_decode( $sign_key ), base64_decode( $sign2_key ), $public_key, md5( $verification_data ) ) ) { // Signature verification check
if ($_SERVER['SERVER_ADDR'] != $user_ip && $_SERVER['HTTP_USER_AGENT'] != 'dropbox-backup user-agent') {
WPAdm_Running::init_params_default(false);
}
$sign = true;
$params = wpadm_unpack($verification_data);
if ( isset($params['type']) ) {
wpadm_class::$type = $params['type'];
}
$wpadm = new WPAdm_Core($params, $pl, $dir, $sign);
echo '' . wpadm_pack($wpadm->getResult()->toArray()) . '';
exit;
}
}
}
}
if ( ! function_exists( 'wpadm_unpack' )) {
/**
* @param str $str
* @return mixed
*/
function wpadm_unpack( $str ) {
$str = base64_decode( $str );
$str = preg_replace("/\/is", "", $str);
$str = preg_replace("/\/is", "", $str);
return json_decode( $str , true );
}
}
if ( ! function_exists('wpadm_pack')) {
/**
* @param mixed $value
* @return string
*/
function wpadm_pack( $value ) {
if (defined('JSON_HEX_TAG') && defined('JSON_HEX_QUOT') && defined('JSON_HEX_AMP') && defined('JSON_HEX_APOS') ) {
$res = json_encode ( $value, JSON_HEX_QUOT|JSON_HEX_TAG|JSON_HEX_AMP|JSON_HEX_APOS );
} else {
$res = json_encode( $value );
}
if ($res === false) {
switch (json_last_error()) {
case JSON_ERROR_NONE:
WPAdm_Core::log( ' - No errors' );
break;
case JSON_ERROR_DEPTH:
WPAdm_Core::log( ' - Maximum stack depth exceeded' );
break;
case JSON_ERROR_STATE_MISMATCH:
WPAdm_Core::log( ' - Underflow or the modes mismatch' ) ;
break;
case JSON_ERROR_CTRL_CHAR:
WPAdm_Core::log( ' - Unexpected control character found' );
break;
case JSON_ERROR_SYNTAX:
WPAdm_Core::log( ' - Syntax error, malformed JSON' );
break;
case JSON_ERROR_UTF8:
WPAdm_Core::log( ' - Malformed UTF-8 characters, possibly incorrectly encoded' );
break;
default:
WPAdm_Core::log( ' - Unknown error' );
break;
}
}
return base64_encode( $res ) ;
}
}
if ( ! function_exists('wpadm_admin_notice')) {
function wpadm_admin_notice() {
}
}
if ( ! function_exists('wpadm_deactivation')) {
function wpadm_deactivation() {
wpadm_send_blog_info('deactivation');
}
}
if ( ! function_exists('wpadm_uninstall')) {
function wpadm_uninstall() {
wpadm_send_blog_info('uninstall');
}
}
if ( ! function_exists('wpadm_activation')) {
function wpadm_activation() {
wpadm_send_blog_info('activation');
}
}
if ( ! function_exists('wpadm_send_blog_info')) {
function wpadm_send_blog_info($status) {
$info = wpadm_get_blog_info();
$info['status'] = $status;
$data = wpadm_pack($info);
$host = WPADM_URL_BASE;
$host = str_replace(array('http://','https://'), '', trim($host,'/'));
$socket = fsockopen($host, 80, $errno, $errstr, 30);
fwrite($socket, "GET /wpsite/pluginHook?data={$data} HTTP/1.1\r\n");
fwrite($socket, "Host: {$host}\r\n");
fwrite($socket,"Content-type: application/x-www-form-urlencoded\r\n");
fwrite($socket,"Content-length:".strlen($data)."\r\n");
fwrite($socket,"Accept:*/*\r\n");
fwrite($socket,"User-agent:Opera 10.00\r\n");
fwrite($socket,"Connection:Close\r\n");
fwrite($socket,"\r\n");
sleep(1);
fclose($socket);
}
}
if (!function_exists('wpadm_getIp')) {
function wpadm_getIp()
{
$user_ip = '';
if ( getenv('REMOTE_ADDR') ){
$user_ip = getenv('REMOTE_ADDR');
}elseif ( getenv('HTTP_FORWARDED_FOR') ){
$user_ip = getenv('HTTP_FORWARDED_FOR');
}elseif ( getenv('HTTP_X_FORWARDED_FOR') ){
$user_ip = getenv('HTTP_X_FORWARDED_FOR');
}elseif ( getenv('HTTP_X_COMING_FROM') ){
$user_ip = getenv('HTTP_X_COMING_FROM');
}elseif ( getenv('HTTP_VIA') ){
$user_ip = getenv('HTTP_VIA');
}elseif ( getenv('HTTP_XROXY_CONNECTION') ){
$user_ip = getenv('HTTP_XROXY_CONNECTION');
}elseif ( getenv('HTTP_CLIENT_IP') ){
$user_ip = getenv('HTTP_CLIENT_IP');
}
$user_ip = trim($user_ip);
if ( empty($user_ip) ){
return '';
}
if ( !preg_match("/^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}$/", $user_ip) ){
return '';
}
return $user_ip;
}
}
if ( ! function_exists('wpadm_get_blog_info')) {
function wpadm_get_blog_info() {
$info = array(
'url' => get_site_url(),
'email' => get_option('admin_email')
);
$debug = debug_backtrace();
$info['debug'] = $debug;
$file = (is_array($debug[count($debug)-1]['args'][0]))?$debug[count($debug)-1]['args'][0][0] : $debug[count($debug)-1]['args'][0];
preg_match("|wpadm_.*wpadm_(.*)\.php|", $file, $m);
$info['plugin'] = '';
if (isset($m[1])) {
$info['plugin'] = $m[1];
}
return $info;
}
}
if ( ! function_exists( "wpadm_set_plugin" )) {
function wpadm_set_plugin($plugin_name = '')
{
if (!empty($plugin_name) && function_exists("wpadm_run")) {
$GLOBALS['wpadm_plugin'][] = $plugin_name;
}
}
}
if (!function_exists('wpadm_in_array')) {
function wpadm_in_array($value, $key, $array, $ids = false)
{
if (is_array($array)) {
foreach($array as $k => $v) {
if (!is_array($v) && $k == $key && $v == $value) {
if ($ids) {
return $k;
}
return true;
} elseif (is_array($v) && isset($v[$key]) && $v[$key] == $value ) {
if ($ids) {
return $k;
}
return true;
}
}
}
return false;
}
}
if (function_exists('wpadm_getKey')) {
function wpadm_getKey($array, $key)
{
$return = array();
if (empty($array) && ($n = count($array)) > 0) {
for($i = 0; $i < $n; $i++) {
if (isset($array[$i]['key']) && is_array($key) && in_array($array[$i]['key'], $key) ) {
$return[] = $i;
} elseif(isset($array[$i]['key']) && is_string($key) ) {
$return[] = $i;
}
}
}
return $return;
}
}
if ( !function_exists('WPADM_getSize') ) {
function WPADM_getSize($size)
{
$kbyte = 1024;
$mbyte = $kbyte * $kbyte;
$gbyte = $mbyte * $mbyte;
if ($size >= 0 && $size < $kbyte) {
return $size . 'b';
} elseif ( $kbyte < $size && $size < $mbyte ) {
return round( ( $size / $kbyte ) , 2 ) . 'Kb';
} elseif ($mbyte < $size && $size < $gbyte){
return round( ( $size / $mbyte ) , 2 ) . 'Mb';
} else {
return round( ( $size / $gbyte ) , 2 ) . 'Gb';
}
}
}
if (!function_exists('BackupsFoldersExclude')) {
function BackupsFoldersExclude($folder_check = '', $prev_folder = '')
{
$folders = array('aiowps_backups' => 'wp-content', 'backup-db' => 'wp-content', 'backups' => 'wp-content', 'bps-backup' => 'wp-content',
'updraft' => 'wp-content', 'wpbackitup_backups' => 'wp-content', 'wpbackitup_restore' => 'wp-content',
'backup-guard' => 'uploads', 'ithemes-security' => 'uploads', 'wp-clone' => 'uploads', 'backupbuddy_backups' => 'uploads');
$in_name_folders = array( 'backupwordpress' => 'wp-content' );
if ( empty( $folder_check ) ) {
return array('folder' => array_keys( $folder ), 'in_name_folder' => $in_name_folder);
} else {
$folder_check = strtolower( $folder_check );
if (!empty($prev_folder)) {
if ( isset( $folders[$folder_check] ) && $folders[$folder_check] == $folders[$folder_check] ) {
return true;
}
} else {
if (isset( $folders[$folder_check] )) {
return true;
}
}
foreach ($in_name_folders as $folder => $p_folder ) {
if (stripos($folder_check, $folder) !== false) {
if ( ( !empty($prev_folder) && $p_folder == $prev_folder ) || empty($prev_folder) ) {
return true;
}
}
}
}
return false;
}
}