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Rev 126 Rev 137
Line 353... Line 353...
353 
    }
 353 
    }
354 
 
 354 
 
355 
    return err;
 355 
    return err;
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}
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}
357 
 
 357 
 
- 
 
 358 
string TTPInit::getTmpFileName()
- 
 
 359 
{
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 360 
    DECL_TRACER("TTPInit::getTmpFileName()");
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    const string alphanum =
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            "0123456789"
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            "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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            "abcdefghijklmnopqrstuvwxyz";
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    size_t stringLength = alphanum.length() - 1;
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    std::string Str;
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    char *tmp = getenv("TMP");
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    if (!tmp)
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        tmp = getenv("TEMP");
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    if (!tmp)
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        tmp = getenv("HOME");
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    else
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        tmp = (char *)"/tmp";
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    Str.assign(tmp);
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    Str.append("/");
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    for(size_t i = 0; i < MAX_TMP_LEN; ++i)
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        Str += alphanum[rand() % stringLength];
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    // We create the file. YES, this is a security hole but in our case we have
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    // no real alternative for now.
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    try
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    {
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        std::ofstream tmpfile;
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        tmpfile.open(Str, std::ofstream::out | std::ofstream::binary | std::ofstream::trunc);
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        if (!tmpfile.is_open())
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        {
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            MSG_ERROR("Error opening a temporary file!");
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        }
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        else
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            tmpfile.flush();
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        tmpfile.close();
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    }
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    catch (std::exception& e)
- 
 
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    {
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        MSG_ERROR("Couldn't create a temporary file: " << e.what());
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        return string();
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    }
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    return Str;
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}
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 409 
 
358 
/**
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/**
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 * This methods checks if there exists a previous downloaded TP4 file. If this
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 * This methods checks if there exists a previous downloaded TP4 file. If this
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 * is the case, nothing happens.
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 * is the case, nothing happens.
361 
 * If there is no previous downloaded file it checks if there is one on the
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 * If there is no previous downloaded file it checks if there is one on the
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 * controller and downloads it if it exists. After successfull download the
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 * controller and downloads it if it exists. After successfull download the
Line 434... Line 486...
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vector<string>& TTPInit::getFileList(const string& filter)
 486 
vector<string>& TTPInit::getFileList(const string& filter)
435 
{
 487 
{
436 
    DECL_TRACER("TTPInit::getFileList(const string& filter)");
 488 
    DECL_TRACER("TTPInit::getFileList(const string& filter)");
437 
 
 489 
 
438 
    ftplib *ftp = new ftplib();
 490 
    ftplib *ftp = new ftplib();
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    ftp->regLogging(bind(&TTPInit::logging, this, std::placeholders::_1, std::placeholders::_2));
439 
 
 492 
 
440 
    if (TConfig::getFtpPassive())
 493 
    if (TConfig::getFtpPassive())
441 
        ftp->SetConnmode(ftplib::pasv);
 494 
        ftp->SetConnmode(ftplib::pasv);
442 
    else
 495 
    else
443 
        ftp->SetConnmode(ftplib::port);
 496 
        ftp->SetConnmode(ftplib::port);
Line 459... Line 512...
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    {
 512 
    {
460 
        delete ftp;
 513 
        delete ftp;
461 
        return mDirList;
 514 
        return mDirList;
462 
    }
 515 
    }
463 
 
 516 
 
464 
    string tmpFile = std::tmpnam(nullptr);
 517 
//    string tmpFile = std::tmpnam(nullptr);
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    string tmpFile = getTmpFileName();
465 
    MSG_DEBUG("Reading remote directory / into file " << tmpFile);
 519 
    MSG_DEBUG("Reading remote directory / into file " << tmpFile);
466 
    ftp->Nlst(tmpFile.c_str(), "/");
 520 
    ftp->Nlst(tmpFile.c_str(), "/");
467 
    ftp->Quit();
 521 
    ftp->Quit();
468 
    delete ftp;
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    delete ftp;
469 
    mDirList.clear();
 523 
    mDirList.clear();
Line 477... Line 531...
477 
 
 531 
 
478 
        while (ifile.getline(buffer, sizeof(buffer)))
 532 
        while (ifile.getline(buffer, sizeof(buffer)))
479 
        {
 533 
        {
480 
            string buf = buffer;
 534 
            string buf = buffer;
481 
            string fname = trim(buf);
 535 
            string fname = trim(buf);
- 
 
 536 
            MSG_DEBUG("FTP line: " << buf << " (" << fname << ")");
482 
 
 537 
 
483 
            if (!filter.empty())
 538 
            if (!filter.empty())
484 
            {
 539 
            {
485 
                if (endsWith(toUpper(buf), uFilter))
 540 
                if (endsWith(toUpper(buf), uFilter))
486 
                    mDirList.push_back(trim(fname));
 541 
                    mDirList.push_back(trim(fname));
Line 555... Line 610...
555 
    }
 610 
    }
556 
 
 611 
 
557 
    return false;
 612 
    return false;
558 
}
 613 
}
559 
 
 614 
 
- 
 
 615 
void TTPInit::logging(int level, const std::string &msg)
- 
 
 616 
{
- 
 
 617 
    switch(level)
- 
 
 618 
    {
- 
 
 619 
        case LOG_INFO:      MSG_INFO(msg); break;
- 
 
 620 
        case LOG_WARNING:   MSG_WARNING(msg); break;
- 
 
 621 
        case LOG_ERROR:     MSG_ERROR(msg); break;
- 
 
 622 
        case LOG_TRACE:     MSG_TRACE(msg); break;
- 
 
 623 
        case LOG_DEBUG:     MSG_DEBUG(msg); break;
- 
 
 624 
    }
- 
 
 625 
}
- 
 
 626 
 
560 
#ifdef __ANDROID__
 627 
#ifdef __ANDROID__
561 
bool TTPInit::askPermissions()
 628 
bool TTPInit::askPermissions()
562 
{
 629 
{
563 
    DECL_TRACER("TTPInit::askPermissions()");
 630 
    DECL_TRACER("TTPInit::askPermissions()");
564 
 
 631