code.vuplus.com Git - vuplus_dvbapp/blob - lib/dvb_ci/dvbci.cpp

   1 #include <fcntl.h>
   2 #include <sys/ioctl.h>
   3
   4 #include <lib/base/init.h>
   5 #include <lib/base/init_num.h>
   6 #include <lib/base/ebase.h>
   7
   8 #include <lib/base/eerror.h>
   9 #include <lib/base/nconfig.h> // access to python config
  10 #include <lib/dvb/db.h>
  11 #include <lib/dvb/pmt.h>
  12 #include <lib/dvb_ci/dvbci.h>
  13 #include <lib/dvb_ci/dvbci_session.h>
  14 #include <lib/dvb_ci/dvbci_camgr.h>
  15 #include <lib/dvb_ci/dvbci_ui.h>
  16 #include <lib/dvb_ci/dvbci_appmgr.h>
  17 #include <lib/dvb_ci/dvbci_mmi.h>
  18
  19 #include <dvbsi++/ca_program_map_section.h>
  20
  21 //#define CIDEBUG 1
  22
  23 #ifdef CIDEBUG
  24         #define eDebugCI(x...) eDebug(x)
  25 #else
  26         #define eDebugCI(x...)
  27 #endif
  28
  29 eDVBCIInterfaces *eDVBCIInterfaces::instance = 0;
  30
  31 eDVBCIInterfaces::eDVBCIInterfaces()
  32 {
  33         int num_ci = 0;
  34
  35         instance = this;
  36
  37         eDebug("scanning for common interfaces..");
  38
  39         while (1)
  40         {
  41                 struct stat s;
  42                 char filename[128];
  43                 sprintf(filename, "/dev/ci%d", num_ci);
  44
  45                 if (stat(filename, &s))
  46                         break;
  47
  48                 ePtr<eDVBCISlot> cislot;
  49
  50                 cislot = new eDVBCISlot(eApp, num_ci);
  51                 m_slots.push_back(cislot);
  52
  53                 ++num_ci;
  54         }
  55
  56         for (eSmartPtrList<eDVBCISlot>::iterator it(m_slots.begin()); it != m_slots.end(); ++it)
  57                 it->setSource(TUNER_A);
  58
  59         if (num_ci > 1) // // FIXME .. we force DM8000 when more than one CI Slot is avail
  60         {
  61                 setInputSource(0, TUNER_A);
  62                 setInputSource(1, TUNER_B);
  63                 setInputSource(2, TUNER_C);
  64                 setInputSource(3, TUNER_D);
  65         }
  66         else
  67         {
  68                 setInputSource(0, TUNER_A);
  69                 setInputSource(1, TUNER_B);
  70         }
  71
  72         eDebug("done, found %d common interface slots", num_ci);
  73 }
  74
  75 eDVBCIInterfaces::~eDVBCIInterfaces()
  76 {
  77 }
  78
  79 eDVBCIInterfaces *eDVBCIInterfaces::getInstance()
  80 {
  81         return instance;
  82 }
  83
  84 eDVBCISlot *eDVBCIInterfaces::getSlot(int slotid)
  85 {
  86         for(eSmartPtrList<eDVBCISlot>::iterator i(m_slots.begin()); i != m_slots.end(); ++i)
  87                 if(i->getSlotID() == slotid)
  88                         return i;
  89
  90         eDebug("FIXME: request for unknown slot");
  91
  92         return 0;
  93 }
  94
  95 int eDVBCIInterfaces::getSlotState(int slotid)
  96 {
  97         eDVBCISlot *slot;
  98
  99         if( (slot = getSlot(slotid)) == 0 )
 100                 return eDVBCISlot::stateInvalid;
 101
 102         return slot->getState();
 103 }
 104
 105 int eDVBCIInterfaces::reset(int slotid)
 106 {
 107         eDVBCISlot *slot;
 108
 109         if( (slot = getSlot(slotid)) == 0 )
 110                 return -1;
 111
 112         return slot->reset();
 113 }
 114
 115 int eDVBCIInterfaces::initialize(int slotid)
 116 {
 117         eDVBCISlot *slot;
 118
 119         if( (slot = getSlot(slotid)) == 0 )
 120                 return -1;
 121
 122         slot->removeService();
 123
 124         return sendCAPMT(slotid);
 125 }
 126
 127 int eDVBCIInterfaces::sendCAPMT(int slotid)
 128 {
 129         eDVBCISlot *slot;
 130
 131         if( (slot = getSlot(slotid)) == 0 )
 132                 return -1;
 133
 134         PMTHandlerList::iterator it = m_pmt_handlers.begin();
 135         while (it != m_pmt_handlers.end())
 136         {
 137                 eDVBCISlot *tmp = it->cislot;
 138                 while (tmp && tmp != slot)
 139                         tmp = tmp->linked_next;
 140                 if (tmp)
 141                 {
 142                         tmp->sendCAPMT(it->pmthandler);  // send capmt
 143                         break;
 144                 }
 145                 ++it;
 146         }
 147
 148         return 0;
 149 }
 150
 151 int eDVBCIInterfaces::startMMI(int slotid)
 152 {
 153         eDVBCISlot *slot;
 154
 155         if( (slot = getSlot(slotid)) == 0 )
 156                 return -1;
 157
 158         return slot->startMMI();
 159 }
 160
 161 int eDVBCIInterfaces::stopMMI(int slotid)
 162 {
 163         eDVBCISlot *slot;
 164
 165         if( (slot = getSlot(slotid)) == 0 )
 166                 return -1;
 167
 168         return slot->stopMMI();
 169 }
 170
 171 int eDVBCIInterfaces::answerText(int slotid, int answer)
 172 {
 173         eDVBCISlot *slot;
 174
 175         if( (slot = getSlot(slotid)) == 0 )
 176                 return -1;
 177
 178         return slot->answerText(answer);
 179 }
 180
 181 int eDVBCIInterfaces::answerEnq(int slotid, char *value)
 182 {
 183         eDVBCISlot *slot;
 184
 185         if( (slot = getSlot(slotid)) == 0 )
 186                 return -1;
 187
 188         return slot->answerEnq(value);
 189 }
 190
 191 int eDVBCIInterfaces::cancelEnq(int slotid)
 192 {
 193         eDVBCISlot *slot;
 194
 195         if( (slot = getSlot(slotid)) == 0 )
 196                 return -1;
 197
 198         return slot->cancelEnq();
 199 }
 200
 201 void eDVBCIInterfaces::ciRemoved(eDVBCISlot *slot)
 202 {
 203         if (slot->use_count)
 204         {
 205                 eDebug("CI Slot %d: removed... usecount %d", slot->getSlotID(), slot->use_count);
 206                 for (PMTHandlerList::iterator it(m_pmt_handlers.begin());
 207                         it != m_pmt_handlers.end(); ++it)
 208                 {
 209                         if (it->cislot == slot) // remove the base slot
 210                                 it->cislot = slot->linked_next;
 211                         else if (it->cislot)
 212                         {
 213                                 eDVBCISlot *prevSlot = it->cislot, *hSlot = it->cislot->linked_next;
 214                                 while (hSlot)
 215                                 {
 216                                         if (hSlot == slot) {
 217                                                 prevSlot->linked_next = slot->linked_next;
 218                                                 break;
 219                                         }
 220                                         prevSlot = hSlot;
 221                                         hSlot = hSlot->linked_next;
 222                                 }
 223                         }
 224                 }
 225                 if (slot->linked_next)
 226                         slot->linked_next->setSource(slot->current_source);
 227                 else // last CI in chain
 228                         setInputSource(slot->current_tuner, slot->current_source);
 229                 slot->linked_next = 0;
 230                 slot->use_count=0;
 231                 slot->plugged=true;
 232                 slot->user_mapped=false;
 233                 slot->removeService(0xFFFF);
 234                 recheckPMTHandlers();
 235         }
 236 }
 237
 238 static bool canDescrambleMultipleServices(int slotid)
 239 {
 240         char configStr[255];
 241         snprintf(configStr, 255, "config.ci.%d.canDescrambleMultipleServices", slotid);
 242         std::string str;
 243         ePythonConfigQuery::getConfigValue(configStr, str);
 244         if ( str == "auto" )
 245         {
 246                 std::string appname = eDVBCI_UI::getInstance()->getAppName(slotid);
 247                 if (appname.find("AlphaCrypt") != std::string::npos)
 248                         return true;
 249         }
 250         else if (str == "yes")
 251                 return true;
 252         return false;
 253 }
 254
 255 void eDVBCIInterfaces::recheckPMTHandlers()
 256 {
 257         eDebugCI("recheckPMTHAndlers()");
 258         for (PMTHandlerList::iterator it(m_pmt_handlers.begin());
 259                 it != m_pmt_handlers.end(); ++it)
 260         {
 261                 CAID_LIST caids;
 262                 ePtr<eDVBService> service;
 263                 eServiceReferenceDVB ref;
 264                 eDVBCISlot *tmp = it->cislot;
 265                 eDVBServicePMTHandler *pmthandler = it->pmthandler;
 266                 eDVBServicePMTHandler::program p;
 267                 bool plugged_cis_exist = false;
 268
 269                 pmthandler->getServiceReference(ref);
 270                 pmthandler->getService(service);
 271
 272                 eDebugCI("recheck %p %s", pmthandler, ref.toString().c_str());
 273                 for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
 274                         if (ci_it->plugged && ci_it->getCAManager())
 275                         {
 276                                 eDebug("Slot %d plugged", ci_it->getSlotID());
 277                                 ci_it->plugged = false;
 278                                 plugged_cis_exist = true;
 279                         }
 280
 281                 // check if this pmt handler has already assigned CI(s) .. and this CI(s) are already running
 282                 if (!plugged_cis_exist)
 283                 {
 284                         while(tmp)
 285                         {
 286                                 if (!tmp->running_services.empty())
 287                                         break;
 288                                 tmp=tmp->linked_next;
 289                         }
 290                         if (tmp) // we dont like to change tsmux for running services
 291                         {
 292                                 eDebugCI("already assigned and running CI!\n");
 293                                 continue;
 294                         }
 295                 }
 296
 297                 if (!pmthandler->getProgramInfo(p))
 298                 {
 299                         int cnt=0;
 300                         for (caidSet::reverse_iterator x(p.caids.rbegin()); x != p.caids.rend(); ++x, ++cnt)
 301                                 caids.push_front(*x);
 302                         if (service && cnt)
 303                                 service->m_ca = caids;
 304                 }
 305
 306                 if (service)
 307                         caids = service->m_ca;
 308
 309                 if (caids.empty())
 310                         continue; // unscrambled service
 311
 312                 for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
 313                 {
 314                         eDebugCI("check Slot %d", ci_it->getSlotID());
 315                         bool useThis=false;
 316                         bool user_mapped=true;
 317                         eDVBCICAManagerSession *ca_manager = ci_it->getCAManager();
 318
 319                         if (ca_manager)
 320                         {
 321                                 int mask=0;
 322                                 if (!ci_it->possible_services.empty())
 323                                 {
 324                                         mask |= 1;
 325                                         serviceSet::iterator it = ci_it->possible_services.find(ref);
 326                                         if (it != ci_it->possible_services.end())
 327                                         {
 328                                                 eDebug("'%s' is in service list of slot %d... so use it", ref.toString().c_str(), ci_it->getSlotID());
 329                                                 useThis = true;
 330                                         }
 331                                         else // check parent
 332                                         {
 333                                                 eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
 334                                                 if (parent_ref)
 335                                                 {
 336                                                         it = ci_it->possible_services.find(ref);
 337                                                         if (it != ci_it->possible_services.end())
 338                                                         {
 339                                                                 eDebug("parent '%s' of '%s' is in service list of slot %d... so use it",
 340                                                                         parent_ref.toString().c_str(), ref.toString().c_str(), ci_it->getSlotID());
 341                                                                 useThis = true;
 342                                                         }
 343                                                 }
 344                                         }
 345                                 }
 346                                 if (!useThis && !ci_it->possible_providers.empty())
 347                                 {
 348                                         eDVBNamespace ns = ref.getDVBNamespace();
 349                                         mask |= 2;
 350                                         if (!service) // subservice?
 351                                         {
 352                                                 eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
 353                                                 eDVBDB::getInstance()->getService(parent_ref, service);
 354                                         }
 355                                         if (service)
 356                                         {
 357                                                 providerSet::iterator it = ci_it->possible_providers.find(providerPair(service->m_provider_name, ns.get()));
 358                                                 if (it != ci_it->possible_providers.end())
 359                                                 {
 360                                                         eDebug("'%s/%08x' is in provider list of slot %d... so use it", service->m_provider_name.c_str(), ns.get(), ci_it->getSlotID());
 361                                                         useThis = true;
 362                                                 }
 363                                         }
 364                                 }
 365                                 if (!useThis && !ci_it->possible_caids.empty())
 366                                 {
 367                                         mask |= 4;
 368                                         for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
 369                                         {
 370                                                 caidSet::iterator it = ci_it->possible_caids.find(*ca);
 371                                                 if (it != ci_it->possible_caids.end())
 372                                                 {
 373                                                         eDebug("caid '%04x' is in caid list of slot %d... so use it", *ca, ci_it->getSlotID());
 374                                                         useThis = true;
 375                                                         break;
 376                                                 }
 377                                         }
 378                                 }
 379                                 if (!useThis && !mask)
 380                                 {
 381                                         const std::vector<uint16_t> &ci_caids = ca_manager->getCAIDs();
 382                                         for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
 383                                         {
 384                                                 std::vector<uint16_t>::const_iterator z =
 385                                                         std::lower_bound(ci_caids.begin(), ci_caids.end(), *ca);
 386                                                 if ( z != ci_caids.end() && *z == *ca )
 387                                                 {
 388                                                         eDebug("The CI in Slot %d has said it can handle caid %04x... so use it", ci_it->getSlotID(), *z);
 389                                                         useThis = true;
 390                                                         user_mapped = false;
 391                                                         break;
 392                                                 }
 393                                         }
 394                                 }
 395                         }
 396
 397                         if (useThis)
 398                         {
 399                                 // check if this CI is already assigned to this pmthandler
 400                                 eDVBCISlot *tmp = it->cislot;
 401                                 while(tmp)
 402                                 {
 403                                         if (tmp == ci_it)
 404                                                 break;
 405                                         tmp=tmp->linked_next;
 406                                 }
 407                                 if (tmp) // ignore already assigned cislots...
 408                                 {
 409                                         eDebugCI("already assigned!");
 410                                         continue;
 411                                 }
 412                                 eDebugCI("current slot %d usecount %d", ci_it->getSlotID(), ci_it->use_count);
 413                                 if (ci_it->use_count)  // check if this CI can descramble more than one service
 414                                 {
 415                                         bool found = false;
 416                                         useThis = false;
 417                                         PMTHandlerList::iterator tmp = m_pmt_handlers.begin();
 418                                         while (!found && tmp != m_pmt_handlers.end())
 419                                         {
 420                                                 eDebugCI(".");
 421                                                 eDVBCISlot *tmp_cislot = tmp->cislot;
 422                                                 while (!found && tmp_cislot)
 423                                                 {
 424                                                         eDebugCI("..");
 425                                                         eServiceReferenceDVB ref2;
 426                                                         tmp->pmthandler->getServiceReference(ref2);
 427                                                         if ( tmp_cislot == ci_it && it->pmthandler != tmp->pmthandler )
 428                                                         {
 429                                                                 eDebugCI("check pmthandler %s for same service/tp", ref2.toString().c_str());
 430                                                                 eDVBChannelID s1, s2;
 431                                                                 if (ref != ref2)
 432                                                                 {
 433                                                                         eDebugCI("different services!");
 434                                                                         ref.getChannelID(s1);
 435                                                                         ref2.getChannelID(s2);
 436                                                                 }
 437                                                                 if (ref == ref2 || (s1 == s2 && canDescrambleMultipleServices(tmp_cislot->getSlotID())))
 438                                                                 {
 439                                                                         found = true;
 440                                                                         eDebugCI("found!");
 441                                                                         eDVBCISlot *tmpci = it->cislot = tmp->cislot;
 442                                                                         while(tmpci)
 443                                                                         {
 444                                                                                 ++tmpci->use_count;
 445                                                                                 eDebug("(2)CISlot %d, usecount now %d", tmpci->getSlotID(), tmpci->use_count);
 446                                                                                 tmpci=tmpci->linked_next;
 447                                                                         }
 448                                                                 }
 449                                                         }
 450                                                         tmp_cislot=tmp_cislot->linked_next;
 451                                                 }
 452                                                 eDebugCI("...");
 453                                                 ++tmp;
 454                                         }
 455                                 }
 456
 457                                 if (useThis)
 458                                 {
 459                                         if (ci_it->user_mapped)  // we dont like to link user mapped CIs
 460                                         {
 461                                                 eDebugCI("user mapped CI already in use... dont link!");
 462                                                 continue;
 463                                         }
 464
 465                                         ++ci_it->use_count;
 466                                         eDebug("(1)CISlot %d, usecount now %d", ci_it->getSlotID(), ci_it->use_count);
 467
 468                                         data_source ci_source=CI_A;
 469                                         switch(ci_it->getSlotID())
 470                                         {
 471                                                 case 0: ci_source = CI_A; break;
 472                                                 case 1: ci_source = CI_B; break;
 473                                                 case 2: ci_source = CI_C; break;
 474                                                 case 3: ci_source = CI_D; break;
 475                                                 default:
 476                                                         eDebug("try to get source for CI %d!!\n", ci_it->getSlotID());
 477                                                         break;
 478                                         }
 479
 480                                         if (!it->cislot)
 481                                         {
 482                                                 int tunernum = -1;
 483                                                 eUsePtr<iDVBChannel> channel;
 484                                                 if (!pmthandler->getChannel(channel))
 485                                                 {
 486                                                         ePtr<iDVBFrontend> frontend;
 487                                                         if (!channel->getFrontend(frontend))
 488                                                         {
 489                                                                 eDVBFrontend *fe = (eDVBFrontend*) &(*frontend);
 490                                                                 tunernum = fe->getSlotID();
 491                                                         }
 492                                                 }
 493                                                 ASSERT(tunernum != -1);
 494                                                 data_source tuner_source = TUNER_A;
 495                                                 switch (tunernum)
 496                                                 {
 497                                                         case 0: tuner_source = TUNER_A; break;
 498                                                         case 1: tuner_source = TUNER_B; break;
 499                                                         case 2: tuner_source = TUNER_C; break;
 500                                                         case 3: tuner_source = TUNER_D; break;
 501                                                         default:
 502                                                                 eDebug("try to get source for tuner %d!!\n", tunernum);
 503                                                                 break;
 504                                                 }
 505                                                 ci_it->current_tuner = tunernum;
 506                                                 setInputSource(tunernum, ci_source);
 507                                                 ci_it->setSource(tuner_source);
 508                                         }
 509                                         else
 510                                         {
 511                                                 ci_it->current_tuner = it->cislot->current_tuner;
 512                                                 ci_it->linked_next = it->cislot;
 513                                                 ci_it->setSource(ci_it->linked_next->current_source);
 514                                                 ci_it->linked_next->setSource(ci_source);
 515                                         }
 516                                         it->cislot = ci_it;
 517                                         eDebugCI("assigned!");
 518                                         gotPMT(pmthandler);
 519                                 }
 520
 521                                 if (it->cislot && user_mapped) // CI assigned to this pmthandler in this run.. and user mapped? then we break here.. we dont like to link other CIs to user mapped CIs
 522                                 {
 523                                         eDebugCI("user mapped CI assigned... dont link CIs!");
 524                                         break;
 525                                 }
 526                         }
 527                 }
 528         }
 529 }
 530
 531 void eDVBCIInterfaces::addPMTHandler(eDVBServicePMTHandler *pmthandler)
 532 {
 533         // check if this pmthandler is already registered
 534         PMTHandlerList::iterator it = m_pmt_handlers.begin();
 535         while (it != m_pmt_handlers.end())
 536         {
 537                 if ( *it++ == pmthandler )
 538                         return;
 539         }
 540
 541         eServiceReferenceDVB ref;
 542         pmthandler->getServiceReference(ref);
 543         eDebug("[eDVBCIInterfaces] addPMTHandler %s", ref.toString().c_str());
 544
 545         m_pmt_handlers.push_back(CIPmtHandler(pmthandler));
 546         recheckPMTHandlers();
 547 }
 548
 549 void eDVBCIInterfaces::removePMTHandler(eDVBServicePMTHandler *pmthandler)
 550 {
 551         PMTHandlerList::iterator it=std::find(m_pmt_handlers.begin(),m_pmt_handlers.end(),pmthandler);
 552         if (it != m_pmt_handlers.end())
 553         {
 554                 eDVBCISlot *slot = it->cislot;
 555                 eDVBCISlot *base_slot = slot;
 556                 eDVBServicePMTHandler *pmthandler = it->pmthandler;
 557                 m_pmt_handlers.erase(it);
 558
 559                 eServiceReferenceDVB service_to_remove;
 560                 pmthandler->getServiceReference(service_to_remove);
 561
 562                 bool sameServiceExist=false;
 563                 for (PMTHandlerList::iterator i=m_pmt_handlers.begin(); i != m_pmt_handlers.end(); ++i)
 564                 {
 565                         if (i->cislot)
 566                         {
 567                                 eServiceReferenceDVB ref;
 568                                 i->pmthandler->getServiceReference(ref);
 569                                 if ( ref == service_to_remove )
 570                                 {
 571                                         sameServiceExist=true;
 572                                         break;
 573                                 }
 574                         }
 575                 }
 576
 577                 while(slot)
 578                 {
 579                         eDVBCISlot *next = slot->linked_next;
 580                         if (!sameServiceExist)
 581                         {
 582                                 eDebug("[eDVBCIInterfaces] remove last pmt handler for service %s send empty capmt",
 583                                         service_to_remove.toString().c_str());
 584                                 std::vector<uint16_t> caids;
 585                                 caids.push_back(0xFFFF);
 586                                 slot->sendCAPMT(pmthandler, caids);  // send a capmt without caids to remove a running service
 587                                 slot->removeService(service_to_remove.getServiceID().get());
 588                         }
 589
 590                         if (!--slot->use_count)
 591                         {
 592                                 if (slot->linked_next)
 593                                         slot->linked_next->setSource(slot->current_source);
 594                                 else
 595                                         setInputSource(slot->current_tuner, slot->current_source);
 596
 597                                 if (base_slot != slot)
 598                                 {
 599                                         eDVBCISlot *tmp = it->cislot;
 600                                         while(tmp->linked_next != slot)
 601                                                 tmp = tmp->linked_next;
 602                                         ASSERT(tmp);
 603                                         if (slot->linked_next)
 604                                                 tmp->linked_next = slot->linked_next;
 605                                         else
 606                                                 tmp->linked_next = 0;
 607                                 }
 608                                 else // removed old base slot.. update ptr
 609                                         base_slot = slot->linked_next;
 610                                 slot->linked_next = 0;
 611                                 slot->user_mapped = false;
 612                         }
 613                         eDebug("(3) slot %d usecount is now %d", slot->getSlotID(), slot->use_count);
 614                         slot = next;
 615                 }
 616                 // check if another service is waiting for the CI
 617                 recheckPMTHandlers();
 618         }
 619 }
 620
 621 void eDVBCIInterfaces::gotPMT(eDVBServicePMTHandler *pmthandler)
 622 {
 623         eDebug("[eDVBCIInterfaces] gotPMT");
 624         PMTHandlerList::iterator it=std::find(m_pmt_handlers.begin(), m_pmt_handlers.end(), pmthandler);
 625         if (it != m_pmt_handlers.end() && it->cislot)
 626         {
 627                 eDVBCISlot *tmp = it->cislot;
 628                 while(tmp)
 629                 {
 630                         eDebugCI("check slot %d %d %d", tmp->getSlotID(), tmp->running_services.empty(), canDescrambleMultipleServices(tmp->getSlotID()));
 631                         if (tmp->running_services.empty() || canDescrambleMultipleServices(tmp->getSlotID()))
 632                                 tmp->sendCAPMT(pmthandler);
 633                         tmp = tmp->linked_next;
 634                 }
 635         }
 636 }
 637
 638 int eDVBCIInterfaces::getMMIState(int slotid)
 639 {
 640         eDVBCISlot *slot;
 641
 642         if( (slot = getSlot(slotid)) == 0 )
 643                 return -1;
 644
 645         return slot->getMMIState();
 646 }
 647
 648 int eDVBCIInterfaces::setInputSource(int tuner_no, data_source source)
 649 {
 650 //      eDebug("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
 651 //      eDebug("eDVBCIInterfaces::setInputSource(%d %d)", tuner_no, (int)source);
 652         if (getNumOfSlots() > 1) // FIXME .. we force DM8000 when more than one CI Slot is avail
 653         {
 654                 char buf[64];
 655                 snprintf(buf, 64, "/proc/stb/tsmux/input%d", tuner_no);
 656
 657                 FILE *input=0;
 658                 if((input = fopen(buf, "wb")) == NULL) {
 659                         eDebug("cannot open %s", buf);
 660                         return 0;
 661                 }
 662
 663                 if (tuner_no > 3)
 664                         eDebug("setInputSource(%d, %d) failed... dm8000 just have four inputs", tuner_no, (int)source);
 665
 666                 switch(source)
 667                 {
 668                         case CI_A:
 669                                 fprintf(input, "CI0");
 670                                 break;
 671                         case CI_B:
 672                                 fprintf(input, "CI1");
 673                                 break;
 674                         case CI_C:
 675                                 fprintf(input, "CI2");
 676                         break;
 677                         case CI_D:
 678                                 fprintf(input, "CI3");
 679                                 break;
 680                         case TUNER_A:
 681                                 fprintf(input, "A");
 682                                 break;
 683                         case TUNER_B:
 684                                 fprintf(input, "B");
 685                                 break;
 686                         case TUNER_C:
 687                                 fprintf(input, "C");
 688                                 break;
 689                         case TUNER_D:
 690                                 fprintf(input, "D");
 691                                 break;
 692                         default:
 693                                 eDebug("setInputSource for input %d failed!!!\n", (int)source);
 694                                 break;
 695                 }
 696
 697                 fclose(input);
 698         }
 699         else  // DM7025
 700         {
 701                 char buf[64];
 702                 snprintf(buf, 64, "/proc/stb/tsmux/input%d", tuner_no);
 703
 704                 if (tuner_no > 1)
 705                         eDebug("setInputSource(%d, %d) failed... dm7025 just have two inputs", tuner_no, (int)source);
 706
 707                 FILE *input=0;
 708                 if((input = fopen(buf, "wb")) == NULL) {
 709                         eDebug("cannot open %s", buf);
 710                         return 0;
 711                 }
 712
 713                 switch(source)
 714                 {
 715                         case CI_A:
 716                                 fprintf(input, "CI");
 717                                 break;
 718                         case TUNER_A:
 719                                 fprintf(input, "A");
 720                                 break;
 721                         case TUNER_B:
 722                                 fprintf(input, "B");
 723                                 break;
 724                         default:
 725                                 eDebug("setInputSource for input %d failed!!!\n", (int)source);
 726                                 break;
 727                 }
 728
 729                 fclose(input);
 730         }
 731         eDebug("eDVBCIInterfaces->setInputSource(%d, %d)", tuner_no, (int)source);
 732         return 0;
 733 }
 734
 735 PyObject *eDVBCIInterfaces::getDescrambleRules(int slotid)
 736 {
 737         eDVBCISlot *slot = getSlot(slotid);
 738         if (!slot)
 739         {
 740                 char tmp[255];
 741                 snprintf(tmp, 255, "eDVBCIInterfaces::getDescrambleRules try to get rules for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
 742                 PyErr_SetString(PyExc_StandardError, tmp);
 743                 return 0;
 744         }
 745         ePyObject tuple = PyTuple_New(3);
 746         int caids = slot->possible_caids.size();
 747         int services = slot->possible_services.size();
 748         int providers = slot->possible_providers.size();
 749         ePyObject caid_list = PyList_New(caids);
 750         ePyObject service_list = PyList_New(services);
 751         ePyObject provider_list = PyList_New(providers);
 752         caidSet::iterator caid_it(slot->possible_caids.begin());
 753         while(caids)
 754         {
 755                 --caids;
 756                 PyList_SET_ITEM(caid_list, caids, PyLong_FromLong(*caid_it));
 757                 ++caid_it;
 758         }
 759         serviceSet::iterator ref_it(slot->possible_services.begin());
 760         while(services)
 761         {
 762                 --services;
 763                 PyList_SET_ITEM(service_list, services, PyString_FromString(ref_it->toString().c_str()));
 764                 ++ref_it;
 765         }
 766         providerSet::iterator provider_it(slot->possible_providers.begin());
 767         while(providers)
 768         {
 769                 ePyObject tuple = PyTuple_New(2);
 770                 PyTuple_SET_ITEM(tuple, 0, PyString_FromString(provider_it->first.c_str()));
 771                 PyTuple_SET_ITEM(tuple, 1, PyLong_FromUnsignedLong(provider_it->second));
 772                 --providers;
 773                 PyList_SET_ITEM(provider_list, providers, tuple);
 774                 ++provider_it;
 775         }
 776         PyTuple_SET_ITEM(tuple, 0, service_list);
 777         PyTuple_SET_ITEM(tuple, 1, provider_list);
 778         PyTuple_SET_ITEM(tuple, 2, caid_list);
 779         return tuple;
 780 }
 781
 782 const char *PyObject_TypeStr(PyObject *o)
 783 {
 784         return o->ob_type && o->ob_type->tp_name ? o->ob_type->tp_name : "unknown object type";
 785 }
 786
 787 RESULT eDVBCIInterfaces::setDescrambleRules(int slotid, SWIG_PYOBJECT(ePyObject) obj )
 788 {
 789         eDVBCISlot *slot = getSlot(slotid);
 790         if (!slot)
 791         {
 792                 char tmp[255];
 793                 snprintf(tmp, 255, "eDVBCIInterfaces::setDescrambleRules try to set rules for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
 794                 PyErr_SetString(PyExc_StandardError, tmp);
 795                 return -1;
 796         }
 797         if (!PyTuple_Check(obj))
 798         {
 799                 char tmp[255];
 800                 snprintf(tmp, 255, "2nd argument of setDescrambleRules is not a tuple.. it is a '%s'!!", PyObject_TypeStr(obj));
 801                 PyErr_SetString(PyExc_StandardError, tmp);
 802                 return -1;
 803         }
 804         if (PyTuple_Size(obj) != 3)
 805         {
 806                 const char *errstr = "eDVBCIInterfaces::setDescrambleRules not enough entrys in argument tuple!!\n"
 807                         "first argument should be a pythonlist with possible services\n"
 808                         "second argument should be a pythonlist with possible providers/dvbnamespace tuples\n"
 809                         "third argument should be a pythonlist with possible caids";
 810                 PyErr_SetString(PyExc_StandardError, errstr);
 811                 return -1;
 812         }
 813         ePyObject service_list = PyTuple_GET_ITEM(obj, 0);
 814         ePyObject provider_list = PyTuple_GET_ITEM(obj, 1);
 815         ePyObject caid_list = PyTuple_GET_ITEM(obj, 2);
 816         if (!PyList_Check(service_list) || !PyList_Check(provider_list) || !PyList_Check(caid_list))
 817         {
 818                 char errstr[512];
 819                 snprintf(errstr, 512, "eDVBCIInterfaces::setDescrambleRules incorrect data types in argument tuple!!\n"
 820                         "first argument(%s) should be a pythonlist with possible services (reference strings)\n"
 821                         "second argument(%s) should be a pythonlist with possible providers (providername strings)\n"
 822                         "third argument(%s) should be a pythonlist with possible caids (ints)",
 823                         PyObject_TypeStr(service_list), PyObject_TypeStr(provider_list), PyObject_TypeStr(caid_list));
 824                 PyErr_SetString(PyExc_StandardError, errstr);
 825                 return -1;
 826         }
 827         slot->possible_caids.clear();
 828         slot->possible_services.clear();
 829         slot->possible_providers.clear();
 830         int size = PyList_Size(service_list);
 831         while(size)
 832         {
 833                 --size;
 834                 ePyObject refstr = PyList_GET_ITEM(service_list, size);
 835                 if (!PyString_Check(refstr))
 836                 {
 837                         char buf[255];
 838                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in service list is not a string.. it is '%s'!!", PyObject_TypeStr(refstr));
 839                         PyErr_SetString(PyExc_StandardError, buf);
 840                         return -1;
 841                 }
 842                 char *tmpstr = PyString_AS_STRING(refstr);
 843                 eServiceReference ref(tmpstr);
 844                 if (ref.valid())
 845                         slot->possible_services.insert(ref);
 846                 else
 847                         eDebug("eDVBCIInterfaces::setDescrambleRules '%s' is not a valid service reference... ignore!!", tmpstr);
 848         };
 849         size = PyList_Size(provider_list);
 850         while(size)
 851         {
 852                 --size;
 853                 ePyObject tuple = PyList_GET_ITEM(provider_list, size);
 854                 if (!PyTuple_Check(tuple))
 855                 {
 856                         char buf[255];
 857                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in provider list is not a tuple it is '%s'!!", PyObject_TypeStr(tuple));
 858                         PyErr_SetString(PyExc_StandardError, buf);
 859                         return -1;
 860                 }
 861                 if (PyTuple_Size(tuple) != 2)
 862                 {
 863                         char buf[255];
 864                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules provider tuple has %d instead of 2 entries!!", PyTuple_Size(tuple));
 865                         PyErr_SetString(PyExc_StandardError, buf);
 866                         return -1;
 867                 }
 868                 if (!PyString_Check(PyTuple_GET_ITEM(tuple, 0)))
 869                 {
 870                         char buf[255];
 871                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules 1st entry in provider tuple is not a string it is '%s'", PyObject_TypeStr(PyTuple_GET_ITEM(tuple, 0)));
 872                         PyErr_SetString(PyExc_StandardError, buf);
 873                         return -1;
 874                 }
 875                 if (!PyLong_Check(PyTuple_GET_ITEM(tuple, 1)))
 876                 {
 877                         char buf[255];
 878                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules 2nd entry in provider tuple is not a long it is '%s'", PyObject_TypeStr(PyTuple_GET_ITEM(tuple, 1)));
 879                         PyErr_SetString(PyExc_StandardError, buf);
 880                         return -1;
 881                 }
 882                 char *tmpstr = PyString_AS_STRING(PyTuple_GET_ITEM(tuple, 0));
 883                 uint32_t orbpos = PyLong_AsUnsignedLong(PyTuple_GET_ITEM(tuple, 1));
 884                 if (strlen(tmpstr))
 885                         slot->possible_providers.insert(std::pair<std::string, uint32_t>(tmpstr, orbpos));
 886                 else
 887                         eDebug("eDVBCIInterfaces::setDescrambleRules ignore invalid entry in provider tuple (string is empty)!!");
 888         };
 889         size = PyList_Size(caid_list);
 890         while(size)
 891         {
 892                 --size;
 893                 ePyObject caid = PyList_GET_ITEM(caid_list, size);
 894                 if (!PyLong_Check(caid))
 895                 {
 896                         char buf[255];
 897                         snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in caid list is not a long it is '%s'!!", PyObject_TypeStr(caid));
 898                         PyErr_SetString(PyExc_StandardError, buf);
 899                         return -1;
 900                 }
 901                 int tmpcaid = PyLong_AsLong(caid);
 902                 if (tmpcaid > 0 && tmpcaid < 0x10000)
 903                         slot->possible_caids.insert(tmpcaid);
 904                 else
 905                         eDebug("eDVBCIInterfaces::setDescrambleRules %d is not a valid caid... ignore!!", tmpcaid);
 906         };
 907         return 0;
 908 }
 909
 910 PyObject *eDVBCIInterfaces::readCICaIds(int slotid)
 911 {
 912         eDVBCISlot *slot = getSlot(slotid);
 913         if (!slot)
 914         {
 915                 char tmp[255];
 916                 snprintf(tmp, 255, "eDVBCIInterfaces::readCICaIds try to get CAIds for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
 917                 PyErr_SetString(PyExc_StandardError, tmp);
 918         }
 919         else
 920         {
 921                 int idx=0;
 922                 eDVBCICAManagerSession *ca_manager = slot->getCAManager();
 923                 const std::vector<uint16_t> *ci_caids = ca_manager ? &ca_manager->getCAIDs() : 0;
 924                 ePyObject list = PyList_New(ci_caids ? ci_caids->size() : 0);
 925                 if (ci_caids)
 926                 {
 927                         for (std::vector<uint16_t>::const_iterator it = ci_caids->begin(); it != ci_caids->end(); ++it)
 928                                 PyList_SET_ITEM(list, idx++, PyLong_FromLong(*it));
 929                 }
 930                 return list;
 931         }
 932         return 0;
 933 }
 934
 935 int eDVBCIInterfaces::setCIClockRate(int slotid, int rate)
 936 {
 937         eDVBCISlot *slot = getSlot(slotid);
 938         if (slot)
 939                 return slot->setClockRate(rate);
 940         return -1;
 941 }
 942
 943 int eDVBCISlot::send(const unsigned char *data, size_t len)
 944 {
 945         int res=0;
 946         //int i;
 947         //eDebugNoNewLine("< ");
 948         //for(i=0;i<len;i++)
 949         //      eDebugNoNewLine("%02x ",data[i]);
 950         //eDebug("");
 951
 952         if (sendqueue.empty())
 953                 res = ::write(fd, data, len);
 954
 955         if (res < 0 || (unsigned int)res != len)
 956         {
 957                 unsigned char *d = new unsigned char[len];
 958                 memcpy(d, data, len);
 959                 sendqueue.push( queueData(d, len) );
 960                 notifier->setRequested(eSocketNotifier::Read | eSocketNotifier::Priority | eSocketNotifier::Write);
 961         }
 962
 963         return res;
 964 }
 965
 966 void eDVBCISlot::data(int what)
 967 {
 968         eDebugCI("CISlot %d what %d\n", getSlotID(), what);
 969         if(what == eSocketNotifier::Priority) {
 970                 if(state != stateRemoved) {
 971                         state = stateRemoved;
 972                         while(sendqueue.size())
 973                         {
 974                                 delete [] sendqueue.top().data;
 975                                 sendqueue.pop();
 976                         }
 977                         eDVBCISession::deleteSessions(this);
 978                         eDVBCIInterfaces::getInstance()->ciRemoved(this);
 979                         notifier->setRequested(eSocketNotifier::Read);
 980                         eDVBCI_UI::getInstance()->setState(getSlotID(),0);
 981                 }
 982                 return;
 983         }
 984
 985         if (state == stateInvalid)
 986                 reset();
 987
 988         if(state != stateInserted) {
 989                 eDebug("ci inserted in slot %d", getSlotID());
 990                 state = stateInserted;
 991                 eDVBCI_UI::getInstance()->setState(getSlotID(),1);
 992                 notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority);
 993                 /* enable PRI to detect removal or errors */
 994         }
 995
 996         if (what & eSocketNotifier::Read) {
 997                 __u8 data[4096];
 998                 int r;
 999                 r = ::read(fd, data, 4096);
1000                 if(r > 0) {
1001 //                      int i;
1002 //                      eDebugNoNewLine("> ");
1003 //                      for(i=0;i<r;i++)
1004 //                              eDebugNoNewLine("%02x ",data[i]);
1005 //                      eDebug("");
1006                         eDVBCISession::receiveData(this, data, r);
1007                         eDVBCISession::pollAll();
1008                         return;
1009                 }
1010         }
1011         else if (what & eSocketNotifier::Write) {
1012                 if (!sendqueue.empty()) {
1013                         const queueData &qe = sendqueue.top();
1014                         int res = ::write(fd, qe.data, qe.len);
1015                         if (res >= 0 && (unsigned int)res == qe.len)
1016                         {
1017                                 delete [] qe.data;
1018                                 sendqueue.pop();
1019                         }
1020                 }
1021                 else
1022                         notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority);
1023         }
1024 }
1025
1026 DEFINE_REF(eDVBCISlot);
1027
1028 eDVBCISlot::eDVBCISlot(eMainloop *context, int nr)
1029 {
1030         char filename[128];
1031
1032         application_manager = 0;
1033         mmi_session = 0;
1034         ca_manager = 0;
1035         use_count = 0;
1036         linked_next = 0;
1037         user_mapped = false;
1038         plugged = true;
1039
1040         slotid = nr;
1041
1042         sprintf(filename, "/dev/ci%d", nr);
1043
1044 //      possible_caids.insert(0x1702);
1045 //      possible_providers.insert(providerPair("PREMIERE", 0xC00000));
1046 //      possible_services.insert(eServiceReference("1:0:1:2A:4:85:C00000:0:0:0:"));
1047
1048         fd = ::open(filename, O_RDWR | O_NONBLOCK);
1049
1050         eDebugCI("CI Slot %d has fd %d", getSlotID(), fd);
1051         state = stateInvalid;
1052
1053         if (fd >= 0)
1054         {
1055                 notifier = eSocketNotifier::create(context, fd, eSocketNotifier::Read | eSocketNotifier::Priority | eSocketNotifier::Write);
1056                 CONNECT(notifier->activated, eDVBCISlot::data);
1057         } else
1058         {
1059                 perror(filename);
1060         }
1061 }
1062
1063 eDVBCISlot::~eDVBCISlot()
1064 {
1065         eDVBCISession::deleteSessions(this);
1066 }
1067
1068 void eDVBCISlot::setAppManager( eDVBCIApplicationManagerSession *session )
1069 {
1070         application_manager=session;
1071 }
1072
1073 void eDVBCISlot::setMMIManager( eDVBCIMMISession *session )
1074 {
1075         mmi_session = session;
1076 }
1077
1078 void eDVBCISlot::setCAManager( eDVBCICAManagerSession *session )
1079 {
1080         ca_manager = session;
1081 }
1082
1083 int eDVBCISlot::getSlotID()
1084 {
1085         return slotid;
1086 }
1087
1088 int eDVBCISlot::reset()
1089 {
1090         eDebug("CI Slot %d: reset requested", getSlotID());
1091
1092         if (state == stateInvalid)
1093         {
1094                 unsigned char buf[256];
1095                 eDebug("ci flush");
1096                 while(::read(fd, buf, 256)>0);
1097                 state = stateResetted;
1098         }
1099
1100         while(sendqueue.size())
1101         {
1102                 delete [] sendqueue.top().data;
1103                 sendqueue.pop();
1104         }
1105
1106         ioctl(fd, 0);
1107
1108         return 0;
1109 }
1110
1111 int eDVBCISlot::startMMI()
1112 {
1113         eDebug("CI Slot %d: startMMI()", getSlotID());
1114
1115         if(application_manager)
1116                 application_manager->startMMI();
1117
1118         return 0;
1119 }
1120
1121 int eDVBCISlot::stopMMI()
1122 {
1123         eDebug("CI Slot %d: stopMMI()", getSlotID());
1124
1125         if(mmi_session)
1126                 mmi_session->stopMMI();
1127
1128         return 0;
1129 }
1130
1131 int eDVBCISlot::answerText(int answer)
1132 {
1133         eDebug("CI Slot %d: answerText(%d)", getSlotID(), answer);
1134
1135         if(mmi_session)
1136                 mmi_session->answerText(answer);
1137
1138         return 0;
1139 }
1140
1141 int eDVBCISlot::getMMIState()
1142 {
1143         if(mmi_session)
1144                 return 1;
1145
1146         return 0;
1147 }
1148
1149 int eDVBCISlot::answerEnq(char *value)
1150 {
1151         eDebug("CI Slot %d: answerENQ(%s)", getSlotID(), value);
1152
1153         if(mmi_session)
1154                 mmi_session->answerEnq(value);
1155
1156         return 0;
1157 }
1158
1159 int eDVBCISlot::cancelEnq()
1160 {
1161         eDebug("CI Slot %d: cancelENQ", getSlotID());
1162
1163         if(mmi_session)
1164                 mmi_session->cancelEnq();
1165
1166         return 0;
1167 }
1168
1169 int eDVBCISlot::sendCAPMT(eDVBServicePMTHandler *pmthandler, const std::vector<uint16_t> &ids)
1170 {
1171         if (!ca_manager)
1172         {
1173                 eDebug("no ca_manager (no CI plugged?)");
1174                 return -1;
1175         }
1176         const std::vector<uint16_t> &caids = ids.empty() ? ca_manager->getCAIDs() : ids;
1177         ePtr<eTable<ProgramMapSection> > ptr;
1178         if (pmthandler->getPMT(ptr))
1179                 return -1;
1180         else
1181         {
1182                 eDVBTableSpec table_spec;
1183                 ptr->getSpec(table_spec);
1184                 int pmt_version = table_spec.version & 0x1F; // just 5 bits
1185
1186                 eServiceReferenceDVB ref;
1187                 pmthandler->getServiceReference(ref);
1188                 uint16_t program_number = ref.getServiceID().get();
1189                 std::map<uint16_t, uint8_t>::iterator it =
1190                         running_services.find(program_number);
1191                 bool sendEmpty = caids.size() == 1 && caids[0] == 0xFFFF;
1192
1193                 if ( it != running_services.end() &&
1194                         (pmt_version == it->second) &&
1195                         !sendEmpty )
1196                 {
1197                         eDebug("[eDVBCISlot] dont send self capmt version twice");
1198                         return -1;
1199                 }
1200
1201                 std::vector<ProgramMapSection*>::const_iterator i=ptr->getSections().begin();
1202                 if ( i == ptr->getSections().end() )
1203                         return -1;
1204                 else
1205                 {
1206                         unsigned char raw_data[2048];
1207
1208 //                      eDebug("send %s capmt for service %04x to slot %d",
1209 //                              it != running_services.end() ? "UPDATE" : running_services.empty() ? "ONLY" : "ADD",
1210 //                              program_number, slotid);
1211
1212                         CaProgramMapSection capmt(*i++,
1213                                 it != running_services.end() ? 0x05 /*update*/ : running_services.empty() ? 0x03 /*only*/ : 0x04 /*add*/, 0x01, caids );
1214                         while( i != ptr->getSections().end() )
1215                         {
1216                 //                      eDebug("append");
1217                                 capmt.append(*i++);
1218                         }
1219                         capmt.writeToBuffer(raw_data);
1220
1221 // begin calc capmt length
1222                         int wp=0;
1223                         int hlen;
1224                         if ( raw_data[3] & 0x80 )
1225                         {
1226                                 int i=0;
1227                                 int lenbytes = raw_data[3] & ~0x80;
1228                                 while(i < lenbytes)
1229                                         wp = (wp << 8) | raw_data[4 + i++];
1230                                 wp+=4;
1231                                 wp+=lenbytes;
1232                                 hlen = 4 + lenbytes;
1233                         }
1234                         else
1235                         {
1236                                 wp = raw_data[3];
1237                                 wp+=4;
1238                                 hlen = 4;
1239                         }
1240 // end calc capmt length
1241
1242                         if (sendEmpty)
1243                         {
1244 //                              eDebugNoNewLine("SEND EMPTY CAPMT.. old version is %02x", raw_data[hlen+3]);
1245                                 if (sendEmpty && running_services.size() == 1)  // check if this is the capmt for the last running service
1246                                         raw_data[hlen] = 0x03; // send only instead of update... because of strange effects with alphacrypt
1247                                 raw_data[hlen+3] &= ~0x3E;
1248                                 raw_data[hlen+3] |= ((pmt_version+1) & 0x1F) << 1;
1249 //                              eDebug(" new version is %02x", raw_data[hlen+3]);
1250                         }
1251
1252 //                      eDebug("ca_manager %p dump capmt:", ca_manager);
1253 //                      for(int i=0;i<wp;i++)
1254 //                              eDebugNoNewLine("%02x ", raw_data[i]);
1255 //                      eDebug("");
1256
1257                         //dont need tag and lenfield
1258                         ca_manager->sendCAPMT(raw_data + hlen, wp - hlen);
1259                         running_services[program_number] = pmt_version;
1260                 }
1261         }
1262         return 0;
1263 }
1264
1265 void eDVBCISlot::removeService(uint16_t program_number)
1266 {
1267         if (program_number == 0xFFFF)
1268                 running_services.clear();  // remove all
1269         else
1270                 running_services.erase(program_number);  // remove single service
1271 }
1272
1273 int eDVBCISlot::setSource(data_source source)
1274 {
1275         current_source = source;
1276         if (eDVBCIInterfaces::getInstance()->getNumOfSlots() > 1) // FIXME .. we force DM8000 when more than one CI Slot is avail
1277         {
1278                 char buf[64];
1279                 snprintf(buf, 64, "/proc/stb/tsmux/ci%d_input", slotid);
1280                 FILE *ci = fopen(buf, "wb");
1281                 switch(source)
1282                 {
1283                         case CI_A:
1284                                 fprintf(ci, "CI0");
1285                                 break;
1286                         case CI_B:
1287                                 fprintf(ci, "CI1");
1288                                 break;
1289                         case CI_C:
1290                                 fprintf(ci, "CI2");
1291                                 break;
1292                         case CI_D:
1293                                 fprintf(ci, "CI3");
1294                                 break;
1295                         case TUNER_A:
1296                                 fprintf(ci, "A");
1297                                 break;
1298                         case TUNER_B:
1299                                 fprintf(ci, "B");
1300                                 break;
1301                         case TUNER_C:
1302                                 fprintf(ci, "C");
1303                                 break;
1304                                 case TUNER_D:
1305                                 fprintf(ci, "D");
1306                                 break;
1307                         default:
1308                                 eDebug("CI Slot %d: setSource %d failed!!!\n", getSlotID(), (int)source);
1309                                 break;
1310                 }
1311                 fclose(ci);
1312         }
1313         else // DM7025
1314         {
1315 //              eDebug("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
1316 //              eDebug("eDVBCISlot::enableTS(%d %d)", enable, (int)source);
1317                 FILE *ci = fopen("/proc/stb/tsmux/input2", "wb");
1318                 if(ci == NULL) {
1319                         eDebug("cannot open /proc/stb/tsmux/input2");
1320                         return 0;
1321                 }
1322                 if (source != TUNER_A && source != TUNER_B)
1323                         eDebug("CI Slot %d: setSource %d failed!!!\n", getSlotID(), (int)source);
1324                 else
1325                         fprintf(ci, "%s", source==TUNER_A ? "A" : "B");  // configure CI data source (TunerA, TunerB)
1326                 fclose(ci);
1327         }
1328         eDebug("CI Slot %d setSource(%d)", getSlotID(), (int)source);
1329         return 0;
1330 }
1331
1332 int eDVBCISlot::setClockRate(int rate)
1333 {
1334         char buf[64];
1335         snprintf(buf, 64, "/proc/stb/tsmux/ci%d_tsclk", slotid);
1336         FILE *ci = fopen(buf, "wb");
1337         if (ci)
1338         {
1339                 if (rate)
1340                         fprintf(ci, "high");
1341                 else
1342                         fprintf(ci, "normal");
1343                 fclose(ci);
1344                 return 0;
1345         }
1346         return -1;
1347 }
1348
1349 eAutoInitP0<eDVBCIInterfaces> init_eDVBCIInterfaces(eAutoInitNumbers::dvb, "CI Slots");