code.vuplus.com Git - vuplus_dvbapp-plugin/blob - vlcplayer/src/servicets/servicets.cpp

   1 /*******************************************************************************
   2  VLC Player Plugin by A. Lätsch 2007
   3
   4  This is free software; you can redistribute it and/or modify it under
   5  the terms of the GNU General Public License as published by the Free
   6  Software Foundation; either version 2, or (at your option) any later
   7  version.
   8 ********************************************************************************/
   9
  10 #include <sys/types.h>
  11 #include <sys/stat.h>
  12 #include <fcntl.h>
  13 #include <string>
  14 #include <sys/socket.h>
  15 #include <netdb.h>
  16 #include <signal.h>
  17 #include <time.h>
  18 #include "servicets.h"
  19 #include <lib/base/eerror.h>
  20 #include <lib/base/object.h>
  21 #include <lib/base/ebase.h>
  22 #include <servicets.h>
  23 #include <lib/service/service.h>
  24 #include <lib/base/init_num.h>
  25 #include <lib/base/init.h>
  26 #include <lib/dvb/decoder.h>
  27
  28 #include <lib/dvb/pmt.h>
  29
  30 #define MAX(a,b) ((a) > (b) ? (a) : (b))
  31
  32 /********************************************************************/
  33 /* eServiceFactoryTS                                                */
  34 /********************************************************************/
  35
  36 eServiceFactoryTS::eServiceFactoryTS()
  37 {
  38         ePtr<eServiceCenter> sc;
  39
  40         eServiceCenter::getPrivInstance(sc);
  41         if (sc)
  42         {
  43                 std::list<std::string> extensions;
  44                 sc->addServiceFactory(eServiceFactoryTS::id, this, extensions);
  45         }
  46 }
  47
  48 eServiceFactoryTS::~eServiceFactoryTS()
  49 {
  50         ePtr<eServiceCenter> sc;
  51
  52         eServiceCenter::getPrivInstance(sc);
  53         if (sc)
  54                 sc->removeServiceFactory(eServiceFactoryTS::id);
  55 }
  56
  57 DEFINE_REF(eServiceFactoryTS)
  58
  59 // iServiceHandler
  60 RESULT eServiceFactoryTS::play(const eServiceReference &ref, ePtr<iPlayableService> &ptr)
  61 {
  62         ptr = new eServiceTS(ref);
  63         return 0;
  64 }
  65
  66 RESULT eServiceFactoryTS::record(const eServiceReference &ref, ePtr<iRecordableService> &ptr)
  67 {
  68         ptr=0;
  69         return -1;
  70 }
  71
  72 RESULT eServiceFactoryTS::list(const eServiceReference &, ePtr<iListableService> &ptr)
  73 {
  74         ptr=0;
  75         return -1;
  76 }
  77
  78 RESULT eServiceFactoryTS::info(const eServiceReference &ref, ePtr<iStaticServiceInformation> &ptr)
  79 {
  80         ptr = 0;
  81         return -1;
  82 }
  83
  84 RESULT eServiceFactoryTS::offlineOperations(const eServiceReference &, ePtr<iServiceOfflineOperations> &ptr)
  85 {
  86         ptr = 0;
  87         return -1;
  88 }
  89
  90
  91 /********************************************************************/
  92 /* TSAudioInfo                                            */
  93 /********************************************************************/
  94 DEFINE_REF(TSAudioInfo);
  95
  96 void TSAudioInfo::addAudio(int pid, std::string lang, std::string desc, int type) {
  97         StreamInfo as;
  98         as.description = desc;
  99         as.language = lang;
 100         as.pid = pid;
 101         as.type = type;
 102         audioStreams.push_back(as);
 103 }
 104
 105
 106 /********************************************************************/
 107 /* eServiceTS                                                       */
 108 /********************************************************************/
 109
 110 eServiceTS::eServiceTS(const eServiceReference &url): m_pump(eApp, 1)
 111 {
 112         eDebug("ServiceTS construct!");
 113         m_filename = url.path.c_str();
 114         m_vpid = url.getData(0) == 0 ? 0x44 : url.getData(0);
 115         m_apid = url.getData(1) == 0 ? 0x45 : url.getData(1);
 116         m_state = stIdle;
 117         m_audioInfo = 0;
 118 }
 119
 120 eServiceTS::~eServiceTS()
 121 {
 122         eDebug("ServiceTS destruct!");
 123         if (m_state == stRunning)
 124                 stop();
 125 }
 126
 127 DEFINE_REF(eServiceTS);
 128
 129 size_t crop(char *buf)
 130 {
 131         size_t len = strlen(buf) - 1;
 132         while (len > 0 && (buf[len] == '\r' || buf[len] == '\n')) {
 133                 buf[len--] = '\0';
 134         }
 135         return len;
 136 }
 137
 138 static int getline(char** pbuffer, size_t* pbufsize, int fd)
 139 {
 140         size_t i = 0;
 141         int rc;
 142         while (true) {
 143                 if (i >= *pbufsize) {
 144                         char *newbuf = (char*)realloc(*pbuffer, (*pbufsize)+1024);
 145                         if (newbuf == NULL)
 146                                 return -ENOMEM;
 147                         *pbuffer = newbuf;
 148                         *pbufsize = (*pbufsize)+1024;
 149                 }
 150                 rc = ::read(fd, (*pbuffer)+i, 1);
 151                 if (rc <= 0 || (*pbuffer)[i] == '\n')
 152                 {
 153                         (*pbuffer)[i] = '\0';
 154                         return rc <= 0 ? -1 : i;
 155                 }
 156                 if ((*pbuffer)[i] != '\r') i++;
 157         }
 158 }
 159
 160 int eServiceTS::openHttpConnection(std::string url)
 161 {
 162         std::string host;
 163         int port = 80;
 164         std::string uri;
 165
 166         int slash = url.find("/", 7);
 167         if (slash > 0) {
 168                 host = url.substr(7, slash-7);
 169                 uri = url.substr(slash, url.length()-slash);
 170         } else {
 171                 host = url.substr(7, url.length()-7);
 172                 uri = "";
 173         }
 174         int dp = host.find(":");
 175         if (dp == 0) {
 176                 port = atoi(host.substr(1, host.length()-1).c_str());
 177                 host = "localhost";
 178         } else if (dp > 0) {
 179                 port = atoi(host.substr(dp+1, host.length()-dp-1).c_str());
 180                 host = host.substr(0, dp);
 181         }
 182
 183         struct hostent* h = gethostbyname(host.c_str());
 184         if (h == NULL || h->h_addr_list == NULL)
 185                 return -1;
 186         int fd = socket(PF_INET, SOCK_STREAM, 0);
 187         if (fd == -1)
 188                 return -1;
 189
 190         struct sockaddr_in addr;
 191         addr.sin_family = AF_INET;
 192         addr.sin_addr.s_addr = *((in_addr_t*)h->h_addr_list[0]);
 193         addr.sin_port = htons(port);
 194
 195         eDebug("connecting to %s", url.c_str());
 196
 197         if (connect(fd, (sockaddr*)&addr, sizeof(addr)) == -1) {
 198                 std::string msg = "connect failed for: " + url;
 199                 eDebug(msg.c_str());
 200                 return -1;
 201         }
 202
 203         std::string request = "GET ";
 204         request.append(uri).append(" HTTP/1.1\n");
 205         request.append("Host: ").append(host).append("\n");
 206         request.append("Accept: */*\n");
 207         request.append("Connection: close\n");
 208         request.append("\n");
 209         //eDebug(request.c_str());
 210         write(fd, request.c_str(), request.length());
 211
 212         int rc;
 213         size_t buflen = 1000;
 214         char* linebuf = (char*)malloc(1000);
 215
 216         rc = getline(&linebuf, &buflen, fd);
 217         //eDebug("RECV(%d): %s", rc, linebuf);
 218         if (rc <= 0)
 219         {
 220                 close(fd);
 221                 free(linebuf);
 222                 return -1;
 223         }
 224
 225         char proto[100];
 226         int statuscode = 0;
 227         char statusmsg[100];
 228         rc = sscanf(linebuf, "%99s %d %99s", proto, &statuscode, statusmsg);
 229         if (rc != 3 || statuscode != 200) {
 230                 eDebug("wrong response: \"200 OK\" expected.");
 231                 free(linebuf);
 232                 close(fd);
 233                 return -1;
 234         }
 235         eDebug("proto=%s, code=%d, msg=%s", proto, statuscode, statusmsg);
 236         while (rc > 0)
 237         {
 238                 rc = getline(&linebuf, &buflen, fd);
 239                 //eDebug("RECV(%d): %s", rc, linebuf);
 240         }
 241         free(linebuf);
 242
 243         return fd;
 244 }
 245
 246 RESULT eServiceTS::connectEvent(const Slot2<void,iPlayableService*,int> &event, ePtr<eConnection> &connection)
 247 {
 248         connection = new eConnection((iPlayableService*)this, m_event.connect(event));
 249         return 0;
 250 }
 251
 252 RESULT eServiceTS::start()
 253 {
 254         ePtr<eDVBResourceManager> rmgr;
 255         eDVBResourceManager::getInstance(rmgr);
 256         if (rmgr->allocateDemux(NULL, m_decodedemux, iDVBChannel::capDecode) != 0) {
 257                 eDebug("Cannot allocate decode-demux");
 258                 return 1;
 259         }
 260         if (m_decodedemux->get().getMPEGDecoder(m_decoder, 1) != 0) {
 261                 eDebug("Cannot allocate MPEGDecoder");
 262                 return 1;
 263         }
 264         m_decodedemux->get().setSourcePVR(0);
 265         m_decoder->setVideoPID(m_vpid, eDVBVideo::MPEG2);
 266         m_decoder->setAudioPID(m_apid, eDVBAudio::aMPEG);
 267         m_streamthread = new eStreamThread();
 268         CONNECT(m_streamthread->m_event, eServiceTS::recv_event);
 269         m_decoder->freeze(0);
 270         m_decoder->preroll();
 271         if (unpause() != 0) return -1;
 272         m_state = stRunning;
 273         m_event(this, evStart);
 274         return 0;
 275 }
 276
 277 RESULT eServiceTS::stop()
 278 {
 279         if (m_state != stRunning)
 280                 return -1;
 281         printf("TS: %s stop\n", m_filename.c_str());
 282         m_streamthread->stop();
 283         m_decodedemux->get().flush();
 284         m_state = stStopped;
 285         m_audioInfo = 0;
 286         return 0;
 287 }
 288
 289 void eServiceTS::recv_event(int evt)
 290 {
 291         eDebug("eServiceTS::recv_event: %d", evt);
 292         switch (evt) {
 293         case eStreamThread::evtEOS:
 294                 m_decodedemux->get().flush();
 295                 m_state = stStopped;
 296                 m_event((iPlayableService*)this, evEOF);
 297                 break;
 298         case eStreamThread::evtReadError:
 299         case eStreamThread::evtWriteError:
 300                 m_decoder->freeze(0);
 301                 m_state = stStopped;
 302                 m_event((iPlayableService*)this, evEOF);
 303                 break;
 304         case eStreamThread::evtStreamInfo:
 305                 bool wasnull = !m_audioInfo;
 306                 m_streamthread->getAudioInfo(m_audioInfo);
 307                 if (m_audioInfo)
 308                         eDebug("[servicets] %d audiostreams found", m_audioInfo->audioStreams.size());
 309                 if (m_audioInfo && wasnull) {
 310                         int sel = getCurrentTrack();
 311                         if (sel < 0)
 312                                 selectTrack(0);
 313                         else if (m_audioInfo->audioStreams[sel].type != eDVBAudio::aMPEG)
 314                                 selectTrack(sel);
 315                 }
 316                 break;
 317         }
 318 }
 319
 320 RESULT eServiceTS::pause(ePtr<iPauseableService> &ptr)
 321 {
 322         ptr = this;
 323         return 0;
 324 }
 325
 326 // iPausableService
 327 RESULT eServiceTS::pause()
 328 {
 329         m_streamthread->stop();
 330         m_decoder->freeze(0);
 331         return 0;
 332 }
 333
 334 RESULT eServiceTS::unpause()
 335 {
 336         int is_streaming = !strncmp(m_filename.c_str(), "http://", 7);
 337         int srcfd = -1;
 338         if (is_streaming) {
 339                 srcfd = openHttpConnection(m_filename);
 340         } else {
 341                 srcfd = ::open(m_filename.c_str(), O_RDONLY);
 342         }
 343         if (srcfd < 0) {
 344                 eDebug("Cannot open source stream: %s", m_filename.c_str());
 345                 return 1;
 346         }
 347
 348         int destfd = ::open("/dev/misc/pvr", O_WRONLY);
 349         if (destfd < 0) {
 350                 eDebug("Cannot open /dev/misc/pvr");
 351                 ::close(srcfd);
 352                 return 1;
 353         }
 354         m_decodedemux->get().flush();
 355         m_streamthread->start(srcfd, destfd);
 356         m_decoder->unfreeze();
 357         return 0;
 358 }
 359
 360 // iSeekableService
 361 RESULT eServiceTS::seek(ePtr<iSeekableService> &ptr)
 362 {
 363         ptr = this;
 364         return 0;
 365 }
 366
 367 RESULT eServiceTS::getLength(pts_t &pts)
 368 {
 369         return 0;
 370 }
 371
 372 RESULT eServiceTS::seekTo(pts_t to)
 373 {
 374         return 0;
 375 }
 376
 377 RESULT eServiceTS::seekRelative(int direction, pts_t to)
 378 {
 379         return 0;
 380 }
 381
 382 RESULT eServiceTS::getPlayPosition(pts_t &pts)
 383 {
 384         return 0;
 385 }
 386
 387 RESULT eServiceTS::setTrickmode(int trick)
 388 {
 389         return -1;
 390 }
 391
 392 RESULT eServiceTS::isCurrentlySeekable()
 393 {
 394         return 1;
 395 }
 396
 397 RESULT eServiceTS::info(ePtr<iServiceInformation>&i)
 398 {
 399         i = this;
 400         return 0;
 401 }
 402
 403 RESULT eServiceTS::getName(std::string &name)
 404 {
 405         name = m_filename;
 406         size_t n = name.rfind('/');
 407         if (n != std::string::npos)
 408                 name = name.substr(n + 1);
 409         return 0;
 410 }
 411
 412 int eServiceTS::getInfo(int w)
 413 {
 414         return resNA;
 415 }
 416
 417 std::string eServiceTS::getInfoString(int w)
 418 {
 419         return "";
 420 }
 421
 422 int eServiceTS::getNumberOfTracks() {
 423         if (m_audioInfo)
 424                 return (int)m_audioInfo->audioStreams.size();
 425         else
 426                 return 0;
 427 }
 428
 429 RESULT eServiceTS::selectTrack(unsigned int i) {
 430         if (m_audioInfo) {
 431                 m_apid = m_audioInfo->audioStreams[i].pid;
 432                 eDebug("[servicets] audio track %d PID 0x%02x type %d\n", i, m_apid, m_audioInfo->audioStreams[i].type);
 433                 m_decoder->setAudioPID(m_apid, m_audioInfo->audioStreams[i].type);
 434                 if (m_state == stRunning)
 435                         m_decoder->preroll();
 436                 return 0;
 437         } else {
 438                 return -1;
 439         }
 440 }
 441
 442 RESULT eServiceTS::getTrackInfo(struct iAudioTrackInfo &info, unsigned int n) {
 443         if (m_audioInfo) {
 444                 info.m_pid = m_audioInfo->audioStreams[n].pid;
 445                 info.m_description = m_audioInfo->audioStreams[n].description;
 446                 info.m_language = m_audioInfo->audioStreams[n].language;
 447                 return 0;
 448         } else {
 449                 return -1;
 450         }
 451 }
 452
 453 int eServiceTS::getCurrentTrack() {
 454         if (m_audioInfo) {
 455                 for (size_t i = 0; i < m_audioInfo->audioStreams.size(); i++) {
 456                         if (m_apid == m_audioInfo->audioStreams[i].pid) {
 457                                 return i;
 458                         }
 459                 }
 460         }
 461         return -1;
 462 }
 463
 464 /********************************************************************/
 465 /* eStreamThread                                                       */
 466 /********************************************************************/
 467
 468 DEFINE_REF(eStreamThread)
 469
 470 eStreamThread::eStreamThread(): m_messagepump(eApp, 0) {
 471         CONNECT(m_messagepump.recv_msg, eStreamThread::recvEvent);
 472 }
 473 eStreamThread::~eStreamThread() {
 474 }
 475
 476 void eStreamThread::start(int srcfd, int destfd) {
 477         m_srcfd = srcfd;
 478         m_destfd = destfd;
 479         m_stop = false;
 480         m_audioInfo = 0;
 481         run(IOPRIO_CLASS_RT);
 482 }
 483 void eStreamThread::stop() {
 484         m_stop = true;
 485         kill();
 486 }
 487
 488 void eStreamThread::recvEvent(const int &evt)
 489 {
 490         m_event(evt);
 491 }
 492
 493 RESULT eStreamThread::getAudioInfo(ePtr<TSAudioInfo> &ptr)
 494 {
 495         ptr = m_audioInfo;
 496         return 0;
 497 }
 498
 499 #define REGISTRATION_DESCRIPTOR 5
 500 #define LANGUAGE_DESCRIPTOR 10
 501
 502 std::string eStreamThread::getDescriptor(unsigned char buf[], int buflen, int type)
 503 {
 504         int desc_len;
 505         while (buflen > 1) {
 506                 desc_len = buf[1];
 507                 if (buf[0] == type) {
 508                         char str[21];
 509                         if (desc_len > 20) desc_len = 20;
 510                         strncpy(str, (char*)buf+2, desc_len);
 511                         str[desc_len] = '\0';
 512                         return std::string(str);
 513                 } else {
 514                         buflen -= desc_len+2;
 515                         buf += desc_len+2;
 516                 }
 517         }
 518         return "";
 519 }
 520
 521 bool eStreamThread::scanAudioInfo(unsigned char buf[], int len)
 522 {
 523         if (len < 1880)
 524                 return false;
 525
 526         int adaptfield, pmtpid, offset;
 527         unsigned char pmt[1188];
 528         int pmtsize = 0;
 529
 530         for (int a=0; a < len - 188*4; a++) {
 531                 if ( buf[a] != 0x47 || buf[a + 188] != 0x47 || buf[a + 376] != 0x47 )
 532                         continue; // TS Header
 533
 534                 if ((0x40 & buf[a + 1]) == 0) // start
 535                         continue;
 536
 537                 if ((0xC0 & buf[a + 3]) != 0) // scrambling
 538                         continue;
 539
 540                 adaptfield = (0x30 & buf[a + 3]) >> 4;
 541
 542                 if ((adaptfield & 1) == 0) // adapt - no payload
 543                         continue;
 544
 545                 offset = adaptfield == 3 ? 1 + (0xFF & buf[a + 4]) : 0; //adaptlength
 546
 547                 if (buf[a + offset + 4] != 0 || buf[a + offset + 5] != 2 || (0xF0 & buf[a + offset + 6]) != 0xB0)
 548                 {
 549                         a += 187;
 550                         continue;
 551                 }
 552
 553                 pmtpid = (0x1F & buf[a + 1])<<8 | (0xFF & buf[a + 2]);
 554                 memcpy(pmt + pmtsize, buf + a + 4 + offset, 184 - offset);
 555                 pmtsize += 184 - offset;
 556
 557                 if (pmtsize >= 1000)
 558                         break;
 559         }
 560
 561         if (pmtsize == 0) return false;
 562
 563         int pmtlen = (0x0F & pmt[2]) << 8 | (0xFF & pmt[3]);
 564         std::string lang;
 565         std::string pd_type;
 566         ePtr<TSAudioInfo> ainfo = new TSAudioInfo();
 567
 568         for (int b=8; b < pmtlen-4 && b < pmtsize-6; b++)
 569         {
 570                 if ( (0xe0 & pmt[b+1]) != 0xe0 )
 571                         continue;
 572
 573                 int pid = (0x1F & pmt[b+1])<<8 | (0xFF & pmt[b+2]);
 574
 575                 switch(pmt[b])
 576                 {
 577                 case 1:
 578                 case 2: // MPEG Video
 579                         //addVideo(pid, "MPEG2");
 580                         break;
 581
 582                 case 0x1B: // H.264 Video
 583                         //addVideo(pid, "H.264");
 584                         break;
 585
 586                 case 3:
 587                 case 4: // MPEG Audio
 588                         lang = getDescriptor(pmt+b+5, pmt[b+4], LANGUAGE_DESCRIPTOR);
 589                         ainfo->addAudio(pid, lang, "MPEG", eDVBAudio::aMPEG);
 590                         break;
 591
 592                 case 0x80:
 593                 case 0x81:  //private data of AC3 in ATSC
 594                 case 0x82:
 595                 case 0x83:
 596                 case 6:
 597                         lang = getDescriptor(pmt+b+5, pmt[b+4], LANGUAGE_DESCRIPTOR);
 598                         pd_type = getDescriptor(pmt+b+5, pmt[b+4], REGISTRATION_DESCRIPTOR);
 599                         if (pd_type == "AC-3")
 600                                 ainfo->addAudio(pid, lang, pd_type, eDVBAudio::aAC3);
 601                         break;
 602                 }
 603                 b += 4 + pmt[b+4];
 604         }
 605         if (ainfo->audioStreams.size() > 0) {
 606                 m_audioInfo = ainfo;
 607                 return true;
 608         } else {
 609                 return false;
 610         }
 611 }
 612
 613 void eStreamThread::thread() {
 614         const int bufsize = 40000;
 615         unsigned char buf[bufsize];
 616         bool eof = false;
 617         fd_set rfds;
 618         fd_set wfds;
 619         struct timeval timeout;
 620         int rc,r,w,maxfd;
 621         time_t next_scantime = 0;
 622
 623         r = w = 0;
 624         hasStarted();
 625         eDebug("eStreamThread started");
 626         while (!m_stop) {
 627                 pthread_testcancel();
 628                 FD_ZERO(&rfds);
 629                 FD_ZERO(&wfds);
 630                 maxfd = 0;
 631                 timeout.tv_sec = 1;
 632                 timeout.tv_usec = 0;
 633                 if (r < bufsize) {
 634                         FD_SET(m_srcfd, &rfds);
 635                         maxfd = MAX(maxfd, m_srcfd);
 636                 }
 637                 if (w < r) {
 638                         FD_SET(m_destfd, &wfds);
 639                         maxfd = MAX(maxfd, m_destfd);
 640                 }
 641                 rc = select(maxfd+1, &rfds, &wfds, NULL, &timeout);
 642                 if (rc == 0) {
 643                         eDebug("eStreamThread::thread: timeout!");
 644                         continue;
 645                 }
 646                 if (rc < 0) {
 647                         eDebug("eStreamThread::thread: error in select (%d)", errno);
 648                         break;
 649                 }
 650                 if (FD_ISSET(m_srcfd, &rfds)) {
 651                         rc = ::read(m_srcfd, buf+r, bufsize - r);
 652                         if (rc < 0) {
 653                                 eDebug("eStreamThread::thread: error in read (%d)", errno);
 654                                 m_messagepump.send(evtReadError);
 655                                 break;
 656                         } else if (rc == 0) {
 657                                 eof = true;
 658                         } else {
 659                                 r += rc;
 660                                 if (r == bufsize) eDebug("eStreamThread::thread: buffer full");
 661                         }
 662                 }
 663                 if (FD_ISSET(m_destfd, &wfds) && (w < r) && (r > bufsize/4)) {
 664                         rc = ::write(m_destfd, buf+w, r-w);
 665                         if (rc < 0) {
 666                                 eDebug("eStreamThread::thread: error in write (%d)", errno);
 667                                 m_messagepump.send(evtWriteError);
 668                                 break;
 669                         }
 670                         w += rc;
 671                         //eDebug("eStreamThread::thread: buffer r=%d w=%d",r,w);
 672                         if (w == r) {
 673                                 if (time(0) >= next_scantime) {
 674                                         if (scanAudioInfo(buf, r)) {
 675                                                 m_messagepump.send(evtStreamInfo);
 676                                                 next_scantime = time(0) + 1;
 677                                         }
 678                                 }
 679                                 w = r = 0;
 680                         }
 681                 }
 682                 if (eof && (r==w)) {
 683                         ::close(m_destfd);
 684                         m_destfd = -1;
 685                         ::close(m_srcfd);
 686                         m_srcfd = -1;
 687                         m_messagepump.send(evtEOS);
 688                         break;
 689                 }
 690         }
 691         eDebug("eStreamThread end");
 692 }
 693
 694 void eStreamThread::thread_finished() {
 695         if (m_srcfd >= 0) ::close(m_srcfd);
 696         if (m_destfd >= 0) ::close(m_destfd);
 697         eDebug("eStreamThread closed");
 698 }
 699
 700 eAutoInitPtr<eServiceFactoryTS> init_eServiceFactoryTS(eAutoInitNumbers::service+1, "eServiceFactoryTS");
 701
 702 PyMODINIT_FUNC
 703 initservicets(void)
 704 {
 705         Py_InitModule("servicets", NULL);
 706 }