#include <fcntl.h>
+#include <sys/ioctl.h>
+
+#include <lib/base/init.h>
+#include <lib/base/init_num.h>
+#include <lib/base/ebase.h>
#include <lib/base/eerror.h>
+#include <lib/base/nconfig.h> // access to python config
+#include <lib/dvb/db.h>
+#include <lib/dvb/pmt.h>
#include <lib/dvb_ci/dvbci.h>
#include <lib/dvb_ci/dvbci_session.h>
+#include <lib/dvb_ci/dvbci_camgr.h>
+#include <lib/dvb_ci/dvbci_ui.h>
+#include <lib/dvb_ci/dvbci_appmgr.h>
+#include <lib/dvb_ci/dvbci_mmi.h>
+
+#include <dvbsi++/ca_program_map_section.h>
+
+//#define CIDEBUG 1
+
+#ifdef CIDEBUG
+ #define eDebugCI(x...) eDebug(x)
+#else
+ #define eDebugCI(x...)
+#endif
+
+eDVBCIInterfaces *eDVBCIInterfaces::instance = 0;
eDVBCIInterfaces::eDVBCIInterfaces()
{
int num_ci = 0;
-
+
+ instance = this;
+
eDebug("scanning for common interfaces..");
+
while (1)
{
struct stat s;
++num_ci;
}
- eDebug("done, found %d common interfaces");
+ for (eSmartPtrList<eDVBCISlot>::iterator it(m_slots.begin()); it != m_slots.end(); ++it)
+ it->setSource(TUNER_A);
+
+ if (num_ci > 1) // // FIXME .. we force DM8000 when more than one CI Slot is avail
+ {
+ setInputSource(0, TUNER_A);
+ setInputSource(1, TUNER_B);
+ setInputSource(2, TUNER_C);
+ setInputSource(3, TUNER_D);
+ }
+ else
+ {
+ setInputSource(0, TUNER_A);
+ setInputSource(1, TUNER_B);
+ }
+
+ eDebug("done, found %d common interface slots", num_ci);
}
-int eDVBCISlot::write(const unsigned char *data, size_t len)
+eDVBCIInterfaces::~eDVBCIInterfaces()
{
- return ::write(fd, data, len);
}
-void eDVBCISlot::data(int)
+eDVBCIInterfaces *eDVBCIInterfaces::getInstance()
{
- eDebug("ci talks to us");
+ return instance;
+}
- __u8 data[4096];
- int r;
- r = ::read(fd, data, 4096);
- if(r < 0)
- eWarning("ERROR reading from CI - %m\n");
+eDVBCISlot *eDVBCIInterfaces::getSlot(int slotid)
+{
+ for(eSmartPtrList<eDVBCISlot>::iterator i(m_slots.begin()); i != m_slots.end(); ++i)
+ if(i->getSlotID() == slotid)
+ return i;
- if(!se) {
- eDebug("ci inserted");
- se = new eDVBCISession(this);
-
- /* enable HUP to detect removal or errors */
- notifier_event->start();
+ eDebug("FIXME: request for unknown slot");
+
+ return 0;
+}
+
+int eDVBCIInterfaces::getSlotState(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return eDVBCISlot::stateInvalid;
+
+ return slot->getState();
+}
+
+int eDVBCIInterfaces::reset(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ return slot->reset();
+}
+
+int eDVBCIInterfaces::initialize(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ slot->removeService();
+
+ return sendCAPMT(slotid);
+}
+
+int eDVBCIInterfaces::sendCAPMT(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ PMTHandlerList::iterator it = m_pmt_handlers.begin();
+ while (it != m_pmt_handlers.end())
+ {
+ eDVBCISlot *tmp = it->cislot;
+ while (tmp && tmp != slot)
+ tmp = tmp->linked_next;
+ if (tmp)
+ {
+ tmp->sendCAPMT(it->pmthandler); // send capmt
+ break;
+ }
+ ++it;
}
- if(r > 0)
- se->receiveData(data, r);
+ return 0;
+}
+
+int eDVBCIInterfaces::startMMI(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ return slot->startMMI();
}
-void eDVBCISlot::event(int)
+int eDVBCIInterfaces::stopMMI(int slotid)
{
- eDebug("CI removed");
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
- /* kill the TransportConnection */
+ return slot->stopMMI();
+}
+
+int eDVBCIInterfaces::answerText(int slotid, int answer)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
- /* we know about and disable HUP */
- notifier_event->stop();
+ return slot->answerText(answer);
+}
+
+int eDVBCIInterfaces::answerEnq(int slotid, char *value)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ return slot->answerEnq(value);
+}
+
+int eDVBCIInterfaces::cancelEnq(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ return slot->cancelEnq();
+}
+
+void eDVBCIInterfaces::ciRemoved(eDVBCISlot *slot)
+{
+ if (slot->use_count)
+ {
+ eDebug("CI Slot %d: removed... usecount %d", slot->getSlotID(), slot->use_count);
+ for (PMTHandlerList::iterator it(m_pmt_handlers.begin());
+ it != m_pmt_handlers.end(); ++it)
+ {
+ if (it->cislot == slot) // remove the base slot
+ it->cislot = slot->linked_next;
+ else if (it->cislot)
+ {
+ eDVBCISlot *prevSlot = it->cislot, *hSlot = it->cislot->linked_next;
+ while (hSlot)
+ {
+ if (hSlot == slot) {
+ prevSlot->linked_next = slot->linked_next;
+ break;
+ }
+ prevSlot = hSlot;
+ hSlot = hSlot->linked_next;
+ }
+ }
+ }
+ if (slot->linked_next)
+ slot->linked_next->setSource(slot->current_source);
+ else // last CI in chain
+ setInputSource(slot->current_tuner, slot->current_source);
+ slot->linked_next = 0;
+ slot->use_count=0;
+ slot->plugged=true;
+ slot->user_mapped=false;
+ slot->removeService(0xFFFF);
+ recheckPMTHandlers();
+ }
+}
+
+static bool canDescrambleMultipleServices(int slotid)
+{
+ char configStr[255];
+ snprintf(configStr, 255, "config.ci.%d.canDescrambleMultipleServices", slotid);
+ std::string str;
+ ePythonConfigQuery::getConfigValue(configStr, str);
+ if ( str == "auto" )
+ {
+ std::string appname = eDVBCI_UI::getInstance()->getAppName(slotid);
+ if (appname.find("AlphaCrypt") != std::string::npos)
+ return true;
+ }
+ else if (str == "yes")
+ return true;
+ return false;
+}
+
+void eDVBCIInterfaces::recheckPMTHandlers()
+{
+ eDebugCI("recheckPMTHAndlers()");
+ for (PMTHandlerList::iterator it(m_pmt_handlers.begin());
+ it != m_pmt_handlers.end(); ++it)
+ {
+ CAID_LIST caids;
+ ePtr<eDVBService> service;
+ eServiceReferenceDVB ref;
+ eDVBCISlot *tmp = it->cislot;
+ eDVBServicePMTHandler *pmthandler = it->pmthandler;
+ eDVBServicePMTHandler::program p;
+ bool plugged_cis_exist = false;
+
+ pmthandler->getServiceReference(ref);
+ pmthandler->getService(service);
+
+ eDebugCI("recheck %p %s", pmthandler, ref.toString().c_str());
+ for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
+ if (ci_it->plugged && ci_it->getCAManager())
+ {
+ eDebug("Slot %d plugged", ci_it->getSlotID());
+ ci_it->plugged = false;
+ plugged_cis_exist = true;
+ }
+
+ // check if this pmt handler has already assigned CI(s) .. and this CI(s) are already running
+ if (!plugged_cis_exist)
+ {
+ while(tmp)
+ {
+ if (!tmp->running_services.empty())
+ break;
+ tmp=tmp->linked_next;
+ }
+ if (tmp) // we dont like to change tsmux for running services
+ {
+ eDebugCI("already assigned and running CI!\n");
+ continue;
+ }
+ }
+
+ if (!pmthandler->getProgramInfo(p))
+ {
+ int cnt=0;
+ for (caidSet::reverse_iterator x(p.caids.rbegin()); x != p.caids.rend(); ++x, ++cnt)
+ caids.push_front(*x);
+ if (service && cnt)
+ service->m_ca = caids;
+ }
+
+ if (service)
+ caids = service->m_ca;
+
+ if (caids.empty())
+ continue; // unscrambled service
+
+ for (eSmartPtrList<eDVBCISlot>::iterator ci_it(m_slots.begin()); ci_it != m_slots.end(); ++ci_it)
+ {
+ eDebugCI("check Slot %d", ci_it->getSlotID());
+ bool useThis=false;
+ bool user_mapped=true;
+ eDVBCICAManagerSession *ca_manager = ci_it->getCAManager();
+
+ if (ca_manager)
+ {
+ int mask=0;
+ if (!ci_it->possible_services.empty())
+ {
+ mask |= 1;
+ serviceSet::iterator it = ci_it->possible_services.find(ref);
+ if (it != ci_it->possible_services.end())
+ {
+ eDebug("'%s' is in service list of slot %d... so use it", ref.toString().c_str(), ci_it->getSlotID());
+ useThis = true;
+ }
+ else // check parent
+ {
+ eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
+ if (parent_ref)
+ {
+ it = ci_it->possible_services.find(ref);
+ if (it != ci_it->possible_services.end())
+ {
+ eDebug("parent '%s' of '%s' is in service list of slot %d... so use it",
+ parent_ref.toString().c_str(), ref.toString().c_str(), ci_it->getSlotID());
+ useThis = true;
+ }
+ }
+ }
+ }
+ if (!useThis && !ci_it->possible_providers.empty())
+ {
+ eDVBNamespace ns = ref.getDVBNamespace();
+ mask |= 2;
+ if (!service) // subservice?
+ {
+ eServiceReferenceDVB parent_ref = ref.getParentServiceReference();
+ eDVBDB::getInstance()->getService(parent_ref, service);
+ }
+ if (service)
+ {
+ providerSet::iterator it = ci_it->possible_providers.find(providerPair(service->m_provider_name, ns.get()));
+ if (it != ci_it->possible_providers.end())
+ {
+ eDebug("'%s/%08x' is in provider list of slot %d... so use it", service->m_provider_name.c_str(), ns.get(), ci_it->getSlotID());
+ useThis = true;
+ }
+ }
+ }
+ if (!useThis && !ci_it->possible_caids.empty())
+ {
+ mask |= 4;
+ for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
+ {
+ caidSet::iterator it = ci_it->possible_caids.find(*ca);
+ if (it != ci_it->possible_caids.end())
+ {
+ eDebug("caid '%04x' is in caid list of slot %d... so use it", *ca, ci_it->getSlotID());
+ useThis = true;
+ break;
+ }
+ }
+ }
+ if (!useThis && !mask)
+ {
+ const std::vector<uint16_t> &ci_caids = ca_manager->getCAIDs();
+ for (CAID_LIST::iterator ca(caids.begin()); ca != caids.end(); ++ca)
+ {
+ std::vector<uint16_t>::const_iterator z =
+ std::lower_bound(ci_caids.begin(), ci_caids.end(), *ca);
+ if ( z != ci_caids.end() && *z == *ca )
+ {
+ eDebug("The CI in Slot %d has said it can handle caid %04x... so use it", ci_it->getSlotID(), *z);
+ useThis = true;
+ user_mapped = false;
+ break;
+ }
+ }
+ }
+ }
+
+ if (useThis)
+ {
+ // check if this CI is already assigned to this pmthandler
+ eDVBCISlot *tmp = it->cislot;
+ while(tmp)
+ {
+ if (tmp == ci_it)
+ break;
+ tmp=tmp->linked_next;
+ }
+ if (tmp) // ignore already assigned cislots...
+ {
+ eDebugCI("already assigned!");
+ continue;
+ }
+ eDebugCI("current slot %d usecount %d", ci_it->getSlotID(), ci_it->use_count);
+ if (ci_it->use_count) // check if this CI can descramble more than one service
+ {
+ bool found = false;
+ useThis = false;
+ PMTHandlerList::iterator tmp = m_pmt_handlers.begin();
+ while (!found && tmp != m_pmt_handlers.end())
+ {
+ eDebugCI(".");
+ eDVBCISlot *tmp_cislot = tmp->cislot;
+ while (!found && tmp_cislot)
+ {
+ eDebugCI("..");
+ eServiceReferenceDVB ref2;
+ tmp->pmthandler->getServiceReference(ref2);
+ if ( tmp_cislot == ci_it && it->pmthandler != tmp->pmthandler )
+ {
+ eDebugCI("check pmthandler %s for same service/tp", ref2.toString().c_str());
+ eDVBChannelID s1, s2;
+ if (ref != ref2)
+ {
+ eDebugCI("different services!");
+ ref.getChannelID(s1);
+ ref2.getChannelID(s2);
+ }
+ if (ref == ref2 || (s1 == s2 && canDescrambleMultipleServices(tmp_cislot->getSlotID())))
+ {
+ found = true;
+ eDebugCI("found!");
+ eDVBCISlot *tmpci = it->cislot = tmp->cislot;
+ while(tmpci)
+ {
+ ++tmpci->use_count;
+ eDebug("(2)CISlot %d, usecount now %d", tmpci->getSlotID(), tmpci->use_count);
+ tmpci=tmpci->linked_next;
+ }
+ }
+ }
+ tmp_cislot=tmp_cislot->linked_next;
+ }
+ eDebugCI("...");
+ ++tmp;
+ }
+ }
+
+ if (useThis)
+ {
+ if (ci_it->user_mapped) // we dont like to link user mapped CIs
+ {
+ eDebugCI("user mapped CI already in use... dont link!");
+ continue;
+ }
+
+ ++ci_it->use_count;
+ eDebug("(1)CISlot %d, usecount now %d", ci_it->getSlotID(), ci_it->use_count);
+
+ data_source ci_source=CI_A;
+ switch(ci_it->getSlotID())
+ {
+ case 0: ci_source = CI_A; break;
+ case 1: ci_source = CI_B; break;
+ case 2: ci_source = CI_C; break;
+ case 3: ci_source = CI_D; break;
+ default:
+ eDebug("try to get source for CI %d!!\n", ci_it->getSlotID());
+ break;
+ }
+
+ if (!it->cislot)
+ {
+ int tunernum = -1;
+ eUsePtr<iDVBChannel> channel;
+ if (!pmthandler->getChannel(channel))
+ {
+ ePtr<iDVBFrontend> frontend;
+ if (!channel->getFrontend(frontend))
+ {
+ eDVBFrontend *fe = (eDVBFrontend*) &(*frontend);
+ tunernum = fe->getSlotID();
+ }
+ }
+ ASSERT(tunernum != -1);
+ data_source tuner_source = TUNER_A;
+ switch (tunernum)
+ {
+ case 0: tuner_source = TUNER_A; break;
+ case 1: tuner_source = TUNER_B; break;
+ case 2: tuner_source = TUNER_C; break;
+ case 3: tuner_source = TUNER_D; break;
+ default:
+ eDebug("try to get source for tuner %d!!\n", tunernum);
+ break;
+ }
+ ci_it->current_tuner = tunernum;
+ setInputSource(tunernum, ci_source);
+ ci_it->setSource(tuner_source);
+ }
+ else
+ {
+ ci_it->current_tuner = it->cislot->current_tuner;
+ ci_it->linked_next = it->cislot;
+ ci_it->setSource(ci_it->linked_next->current_source);
+ ci_it->linked_next->setSource(ci_source);
+ }
+ it->cislot = ci_it;
+ eDebugCI("assigned!");
+ gotPMT(pmthandler);
+ }
+
+ 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
+ {
+ eDebugCI("user mapped CI assigned... dont link CIs!");
+ break;
+ }
+ }
+ }
+ }
+}
+
+void eDVBCIInterfaces::addPMTHandler(eDVBServicePMTHandler *pmthandler)
+{
+ // check if this pmthandler is already registered
+ PMTHandlerList::iterator it = m_pmt_handlers.begin();
+ while (it != m_pmt_handlers.end())
+ {
+ if ( *it++ == pmthandler )
+ return;
+ }
+
+ eServiceReferenceDVB ref;
+ pmthandler->getServiceReference(ref);
+ eDebug("[eDVBCIInterfaces] addPMTHandler %s", ref.toString().c_str());
+
+ m_pmt_handlers.push_back(CIPmtHandler(pmthandler));
+ recheckPMTHandlers();
+}
+
+void eDVBCIInterfaces::removePMTHandler(eDVBServicePMTHandler *pmthandler)
+{
+ PMTHandlerList::iterator it=std::find(m_pmt_handlers.begin(),m_pmt_handlers.end(),pmthandler);
+ if (it != m_pmt_handlers.end())
+ {
+ eDVBCISlot *slot = it->cislot;
+ eDVBCISlot *base_slot = slot;
+ eDVBServicePMTHandler *pmthandler = it->pmthandler;
+ m_pmt_handlers.erase(it);
+
+ eServiceReferenceDVB service_to_remove;
+ pmthandler->getServiceReference(service_to_remove);
+
+ bool sameServiceExist=false;
+ for (PMTHandlerList::iterator i=m_pmt_handlers.begin(); i != m_pmt_handlers.end(); ++i)
+ {
+ if (i->cislot)
+ {
+ eServiceReferenceDVB ref;
+ i->pmthandler->getServiceReference(ref);
+ if ( ref == service_to_remove )
+ {
+ sameServiceExist=true;
+ break;
+ }
+ }
+ }
+
+ while(slot)
+ {
+ eDVBCISlot *next = slot->linked_next;
+ if (!sameServiceExist)
+ {
+ eDebug("[eDVBCIInterfaces] remove last pmt handler for service %s send empty capmt",
+ service_to_remove.toString().c_str());
+ std::vector<uint16_t> caids;
+ caids.push_back(0xFFFF);
+ slot->sendCAPMT(pmthandler, caids); // send a capmt without caids to remove a running service
+ slot->removeService(service_to_remove.getServiceID().get());
+ }
+
+ if (!--slot->use_count)
+ {
+ if (slot->linked_next)
+ slot->linked_next->setSource(slot->current_source);
+ else
+ setInputSource(slot->current_tuner, slot->current_source);
+
+ if (base_slot != slot)
+ {
+ eDVBCISlot *tmp = it->cislot;
+ while(tmp->linked_next != slot)
+ tmp = tmp->linked_next;
+ ASSERT(tmp);
+ if (slot->linked_next)
+ tmp->linked_next = slot->linked_next;
+ else
+ tmp->linked_next = 0;
+ }
+ else // removed old base slot.. update ptr
+ base_slot = slot->linked_next;
+ slot->linked_next = 0;
+ slot->user_mapped = false;
+ }
+ eDebug("(3) slot %d usecount is now %d", slot->getSlotID(), slot->use_count);
+ slot = next;
+ }
+ // check if another service is waiting for the CI
+ recheckPMTHandlers();
+ }
+}
+
+void eDVBCIInterfaces::gotPMT(eDVBServicePMTHandler *pmthandler)
+{
+ eDebug("[eDVBCIInterfaces] gotPMT");
+ PMTHandlerList::iterator it=std::find(m_pmt_handlers.begin(), m_pmt_handlers.end(), pmthandler);
+ if (it != m_pmt_handlers.end() && it->cislot)
+ {
+ eDVBCISlot *tmp = it->cislot;
+ while(tmp)
+ {
+ eDebugCI("check slot %d %d %d", tmp->getSlotID(), tmp->running_services.empty(), canDescrambleMultipleServices(tmp->getSlotID()));
+ if (tmp->running_services.empty() || canDescrambleMultipleServices(tmp->getSlotID()))
+ tmp->sendCAPMT(pmthandler);
+ tmp = tmp->linked_next;
+ }
+ }
+}
+
+int eDVBCIInterfaces::getMMIState(int slotid)
+{
+ eDVBCISlot *slot;
+
+ if( (slot = getSlot(slotid)) == 0 )
+ return -1;
+
+ return slot->getMMIState();
}
-eDVBCISlot::eDVBCISlot(eMainloop *context, int nr): se(0)
+int eDVBCIInterfaces::setInputSource(int tuner_no, data_source source)
+{
+// eDebug("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
+// eDebug("eDVBCIInterfaces::setInputSource(%d %d)", tuner_no, (int)source);
+ if (getNumOfSlots() > 1) // FIXME .. we force DM8000 when more than one CI Slot is avail
+ {
+ char buf[64];
+ snprintf(buf, 64, "/proc/stb/tsmux/input%d", tuner_no);
+
+ FILE *input=0;
+ if((input = fopen(buf, "wb")) == NULL) {
+ eDebug("cannot open %s", buf);
+ return 0;
+ }
+
+ if (tuner_no > 3)
+ eDebug("setInputSource(%d, %d) failed... dm8000 just have four inputs", tuner_no, (int)source);
+
+ switch(source)
+ {
+ case CI_A:
+ fprintf(input, "CI0");
+ break;
+ case CI_B:
+ fprintf(input, "CI1");
+ break;
+ case CI_C:
+ fprintf(input, "CI2");
+ break;
+ case CI_D:
+ fprintf(input, "CI3");
+ break;
+ case TUNER_A:
+ fprintf(input, "A");
+ break;
+ case TUNER_B:
+ fprintf(input, "B");
+ break;
+ case TUNER_C:
+ fprintf(input, "C");
+ break;
+ case TUNER_D:
+ fprintf(input, "D");
+ break;
+ default:
+ eDebug("setInputSource for input %d failed!!!\n", (int)source);
+ break;
+ }
+
+ fclose(input);
+ }
+ else // DM7025
+ {
+ char buf[64];
+ snprintf(buf, 64, "/proc/stb/tsmux/input%d", tuner_no);
+
+ if (tuner_no > 1)
+ eDebug("setInputSource(%d, %d) failed... dm7025 just have two inputs", tuner_no, (int)source);
+
+ FILE *input=0;
+ if((input = fopen(buf, "wb")) == NULL) {
+ eDebug("cannot open %s", buf);
+ return 0;
+ }
+
+ switch(source)
+ {
+ case CI_A:
+ fprintf(input, "CI");
+ break;
+ case TUNER_A:
+ fprintf(input, "A");
+ break;
+ case TUNER_B:
+ fprintf(input, "B");
+ break;
+ default:
+ eDebug("setInputSource for input %d failed!!!\n", (int)source);
+ break;
+ }
+
+ fclose(input);
+ }
+ eDebug("eDVBCIInterfaces->setInputSource(%d, %d)", tuner_no, (int)source);
+ return 0;
+}
+
+PyObject *eDVBCIInterfaces::getDescrambleRules(int slotid)
+{
+ eDVBCISlot *slot = getSlot(slotid);
+ if (!slot)
+ {
+ char tmp[255];
+ snprintf(tmp, 255, "eDVBCIInterfaces::getDescrambleRules try to get rules for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
+ PyErr_SetString(PyExc_StandardError, tmp);
+ return 0;
+ }
+ ePyObject tuple = PyTuple_New(3);
+ int caids = slot->possible_caids.size();
+ int services = slot->possible_services.size();
+ int providers = slot->possible_providers.size();
+ ePyObject caid_list = PyList_New(caids);
+ ePyObject service_list = PyList_New(services);
+ ePyObject provider_list = PyList_New(providers);
+ caidSet::iterator caid_it(slot->possible_caids.begin());
+ while(caids)
+ {
+ --caids;
+ PyList_SET_ITEM(caid_list, caids, PyLong_FromLong(*caid_it));
+ ++caid_it;
+ }
+ serviceSet::iterator ref_it(slot->possible_services.begin());
+ while(services)
+ {
+ --services;
+ PyList_SET_ITEM(service_list, services, PyString_FromString(ref_it->toString().c_str()));
+ ++ref_it;
+ }
+ providerSet::iterator provider_it(slot->possible_providers.begin());
+ while(providers)
+ {
+ ePyObject tuple = PyTuple_New(2);
+ PyTuple_SET_ITEM(tuple, 0, PyString_FromString(provider_it->first.c_str()));
+ PyTuple_SET_ITEM(tuple, 1, PyLong_FromUnsignedLong(provider_it->second));
+ --providers;
+ PyList_SET_ITEM(provider_list, providers, tuple);
+ ++provider_it;
+ }
+ PyTuple_SET_ITEM(tuple, 0, service_list);
+ PyTuple_SET_ITEM(tuple, 1, provider_list);
+ PyTuple_SET_ITEM(tuple, 2, caid_list);
+ return tuple;
+}
+
+const char *PyObject_TypeStr(PyObject *o)
+{
+ return o->ob_type && o->ob_type->tp_name ? o->ob_type->tp_name : "unknown object type";
+}
+
+RESULT eDVBCIInterfaces::setDescrambleRules(int slotid, SWIG_PYOBJECT(ePyObject) obj )
+{
+ eDVBCISlot *slot = getSlot(slotid);
+ if (!slot)
+ {
+ char tmp[255];
+ snprintf(tmp, 255, "eDVBCIInterfaces::setDescrambleRules try to set rules for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
+ PyErr_SetString(PyExc_StandardError, tmp);
+ return -1;
+ }
+ if (!PyTuple_Check(obj))
+ {
+ char tmp[255];
+ snprintf(tmp, 255, "2nd argument of setDescrambleRules is not a tuple.. it is a '%s'!!", PyObject_TypeStr(obj));
+ PyErr_SetString(PyExc_StandardError, tmp);
+ return -1;
+ }
+ if (PyTuple_Size(obj) != 3)
+ {
+ const char *errstr = "eDVBCIInterfaces::setDescrambleRules not enough entrys in argument tuple!!\n"
+ "first argument should be a pythonlist with possible services\n"
+ "second argument should be a pythonlist with possible providers/dvbnamespace tuples\n"
+ "third argument should be a pythonlist with possible caids";
+ PyErr_SetString(PyExc_StandardError, errstr);
+ return -1;
+ }
+ ePyObject service_list = PyTuple_GET_ITEM(obj, 0);
+ ePyObject provider_list = PyTuple_GET_ITEM(obj, 1);
+ ePyObject caid_list = PyTuple_GET_ITEM(obj, 2);
+ if (!PyList_Check(service_list) || !PyList_Check(provider_list) || !PyList_Check(caid_list))
+ {
+ char errstr[512];
+ snprintf(errstr, 512, "eDVBCIInterfaces::setDescrambleRules incorrect data types in argument tuple!!\n"
+ "first argument(%s) should be a pythonlist with possible services (reference strings)\n"
+ "second argument(%s) should be a pythonlist with possible providers (providername strings)\n"
+ "third argument(%s) should be a pythonlist with possible caids (ints)",
+ PyObject_TypeStr(service_list), PyObject_TypeStr(provider_list), PyObject_TypeStr(caid_list));
+ PyErr_SetString(PyExc_StandardError, errstr);
+ return -1;
+ }
+ slot->possible_caids.clear();
+ slot->possible_services.clear();
+ slot->possible_providers.clear();
+ int size = PyList_Size(service_list);
+ while(size)
+ {
+ --size;
+ ePyObject refstr = PyList_GET_ITEM(service_list, size);
+ if (!PyString_Check(refstr))
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in service list is not a string.. it is '%s'!!", PyObject_TypeStr(refstr));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ char *tmpstr = PyString_AS_STRING(refstr);
+ eServiceReference ref(tmpstr);
+ if (ref.valid())
+ slot->possible_services.insert(ref);
+ else
+ eDebug("eDVBCIInterfaces::setDescrambleRules '%s' is not a valid service reference... ignore!!", tmpstr);
+ };
+ size = PyList_Size(provider_list);
+ while(size)
+ {
+ --size;
+ ePyObject tuple = PyList_GET_ITEM(provider_list, size);
+ if (!PyTuple_Check(tuple))
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in provider list is not a tuple it is '%s'!!", PyObject_TypeStr(tuple));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ if (PyTuple_Size(tuple) != 2)
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules provider tuple has %d instead of 2 entries!!", PyTuple_Size(tuple));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ if (!PyString_Check(PyTuple_GET_ITEM(tuple, 0)))
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules 1st entry in provider tuple is not a string it is '%s'", PyObject_TypeStr(PyTuple_GET_ITEM(tuple, 0)));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ if (!PyLong_Check(PyTuple_GET_ITEM(tuple, 1)))
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules 2nd entry in provider tuple is not a long it is '%s'", PyObject_TypeStr(PyTuple_GET_ITEM(tuple, 1)));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ char *tmpstr = PyString_AS_STRING(PyTuple_GET_ITEM(tuple, 0));
+ uint32_t orbpos = PyLong_AsUnsignedLong(PyTuple_GET_ITEM(tuple, 1));
+ if (strlen(tmpstr))
+ slot->possible_providers.insert(std::pair<std::string, uint32_t>(tmpstr, orbpos));
+ else
+ eDebug("eDVBCIInterfaces::setDescrambleRules ignore invalid entry in provider tuple (string is empty)!!");
+ };
+ size = PyList_Size(caid_list);
+ while(size)
+ {
+ --size;
+ ePyObject caid = PyList_GET_ITEM(caid_list, size);
+ if (!PyLong_Check(caid))
+ {
+ char buf[255];
+ snprintf(buf, 255, "eDVBCIInterfaces::setDescrambleRules entry in caid list is not a long it is '%s'!!", PyObject_TypeStr(caid));
+ PyErr_SetString(PyExc_StandardError, buf);
+ return -1;
+ }
+ int tmpcaid = PyLong_AsLong(caid);
+ if (tmpcaid > 0 && tmpcaid < 0x10000)
+ slot->possible_caids.insert(tmpcaid);
+ else
+ eDebug("eDVBCIInterfaces::setDescrambleRules %d is not a valid caid... ignore!!", tmpcaid);
+ };
+ return 0;
+}
+
+PyObject *eDVBCIInterfaces::readCICaIds(int slotid)
+{
+ eDVBCISlot *slot = getSlot(slotid);
+ if (!slot)
+ {
+ char tmp[255];
+ snprintf(tmp, 255, "eDVBCIInterfaces::readCICaIds try to get CAIds for CI Slot %d... but just %d slots are available", slotid, m_slots.size());
+ PyErr_SetString(PyExc_StandardError, tmp);
+ }
+ else
+ {
+ int idx=0;
+ eDVBCICAManagerSession *ca_manager = slot->getCAManager();
+ const std::vector<uint16_t> *ci_caids = ca_manager ? &ca_manager->getCAIDs() : 0;
+ ePyObject list = PyList_New(ci_caids ? ci_caids->size() : 0);
+ if (ci_caids)
+ {
+ for (std::vector<uint16_t>::const_iterator it = ci_caids->begin(); it != ci_caids->end(); ++it)
+ PyList_SET_ITEM(list, idx++, PyLong_FromLong(*it));
+ }
+ return list;
+ }
+ return 0;
+}
+
+int eDVBCIInterfaces::setCIClockRate(int slotid, int rate)
+{
+ eDVBCISlot *slot = getSlot(slotid);
+ if (slot)
+ return slot->setClockRate(rate);
+ return -1;
+}
+
+int eDVBCISlot::send(const unsigned char *data, size_t len)
+{
+ int res=0;
+ //int i;
+ //eDebugNoNewLine("< ");
+ //for(i=0;i<len;i++)
+ // eDebugNoNewLine("%02x ",data[i]);
+ //eDebug("");
+
+ if (sendqueue.empty())
+ res = ::write(fd, data, len);
+
+ if (res < 0 || (unsigned int)res != len)
+ {
+ unsigned char *d = new unsigned char[len];
+ memcpy(d, data, len);
+ sendqueue.push( queueData(d, len) );
+ notifier->setRequested(eSocketNotifier::Read | eSocketNotifier::Priority | eSocketNotifier::Write);
+ }
+
+ return res;
+}
+
+void eDVBCISlot::data(int what)
+{
+ eDebugCI("CISlot %d what %d\n", getSlotID(), what);
+ if(what == eSocketNotifier::Priority) {
+ if(state != stateRemoved) {
+ state = stateRemoved;
+ while(sendqueue.size())
+ {
+ delete [] sendqueue.top().data;
+ sendqueue.pop();
+ }
+ eDVBCISession::deleteSessions(this);
+ eDVBCIInterfaces::getInstance()->ciRemoved(this);
+ notifier->setRequested(eSocketNotifier::Read);
+ eDVBCI_UI::getInstance()->setState(getSlotID(),0);
+ }
+ return;
+ }
+
+ if (state == stateInvalid)
+ reset();
+
+ if(state != stateInserted) {
+ eDebug("ci inserted in slot %d", getSlotID());
+ state = stateInserted;
+ eDVBCI_UI::getInstance()->setState(getSlotID(),1);
+ notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority);
+ /* enable PRI to detect removal or errors */
+ }
+
+ if (what & eSocketNotifier::Read) {
+ __u8 data[4096];
+ int r;
+ r = ::read(fd, data, 4096);
+ if(r > 0) {
+// int i;
+// eDebugNoNewLine("> ");
+// for(i=0;i<r;i++)
+// eDebugNoNewLine("%02x ",data[i]);
+// eDebug("");
+ eDVBCISession::receiveData(this, data, r);
+ eDVBCISession::pollAll();
+ return;
+ }
+ }
+ else if (what & eSocketNotifier::Write) {
+ if (!sendqueue.empty()) {
+ const queueData &qe = sendqueue.top();
+ int res = ::write(fd, qe.data, qe.len);
+ if (res >= 0 && (unsigned int)res == qe.len)
+ {
+ delete [] qe.data;
+ sendqueue.pop();
+ }
+ }
+ else
+ notifier->setRequested(eSocketNotifier::Read|eSocketNotifier::Priority);
+ }
+}
+
+DEFINE_REF(eDVBCISlot);
+
+eDVBCISlot::eDVBCISlot(eMainloop *context, int nr)
{
char filename[128];
+ application_manager = 0;
+ mmi_session = 0;
+ ca_manager = 0;
+ use_count = 0;
+ linked_next = 0;
+ user_mapped = false;
+ plugged = true;
+
+ slotid = nr;
+
sprintf(filename, "/dev/ci%d", nr);
+// possible_caids.insert(0x1702);
+// possible_providers.insert(providerPair("PREMIERE", 0xC00000));
+// possible_services.insert(eServiceReference("1:0:1:2A:4:85:C00000:0:0:0:"));
+
fd = ::open(filename, O_RDWR | O_NONBLOCK);
- eDebug("eDVBCISlot has fd %d", fd);
+ eDebugCI("CI Slot %d has fd %d", getSlotID(), fd);
+ state = stateInvalid;
if (fd >= 0)
{
- //read callback
- notifier_data = new eSocketNotifier(context, fd, eSocketNotifier::Read);
- CONNECT(notifier_data->activated, eDVBCISlot::data);
- //remove callback
- notifier_event = new eSocketNotifier(context, fd, eSocketNotifier::Hungup);
- CONNECT(notifier_event->activated, eDVBCISlot::event);
+ notifier = eSocketNotifier::create(context, fd, eSocketNotifier::Read | eSocketNotifier::Priority | eSocketNotifier::Write);
+ CONNECT(notifier->activated, eDVBCISlot::data);
} else
{
perror(filename);
}
}
+eDVBCISlot::~eDVBCISlot()
+{
+ eDVBCISession::deleteSessions(this);
+}
+
+void eDVBCISlot::setAppManager( eDVBCIApplicationManagerSession *session )
+{
+ application_manager=session;
+}
+
+void eDVBCISlot::setMMIManager( eDVBCIMMISession *session )
+{
+ mmi_session = session;
+}
+
+void eDVBCISlot::setCAManager( eDVBCICAManagerSession *session )
+{
+ ca_manager = session;
+}
+
+int eDVBCISlot::getSlotID()
+{
+ return slotid;
+}
+
+int eDVBCISlot::reset()
+{
+ eDebug("CI Slot %d: reset requested", getSlotID());
+
+ if (state == stateInvalid)
+ {
+ unsigned char buf[256];
+ eDebug("ci flush");
+ while(::read(fd, buf, 256)>0);
+ state = stateResetted;
+ }
+
+ while(sendqueue.size())
+ {
+ delete [] sendqueue.top().data;
+ sendqueue.pop();
+ }
+
+ ioctl(fd, 0);
+
+ return 0;
+}
+
+int eDVBCISlot::startMMI()
+{
+ eDebug("CI Slot %d: startMMI()", getSlotID());
+
+ if(application_manager)
+ application_manager->startMMI();
+
+ return 0;
+}
+
+int eDVBCISlot::stopMMI()
+{
+ eDebug("CI Slot %d: stopMMI()", getSlotID());
+
+ if(mmi_session)
+ mmi_session->stopMMI();
+
+ return 0;
+}
+
+int eDVBCISlot::answerText(int answer)
+{
+ eDebug("CI Slot %d: answerText(%d)", getSlotID(), answer);
+
+ if(mmi_session)
+ mmi_session->answerText(answer);
+
+ return 0;
+}
+
+int eDVBCISlot::getMMIState()
+{
+ if(mmi_session)
+ return 1;
+
+ return 0;
+}
+
+int eDVBCISlot::answerEnq(char *value)
+{
+ eDebug("CI Slot %d: answerENQ(%s)", getSlotID(), value);
+
+ if(mmi_session)
+ mmi_session->answerEnq(value);
+
+ return 0;
+}
+
+int eDVBCISlot::cancelEnq()
+{
+ eDebug("CI Slot %d: cancelENQ", getSlotID());
+
+ if(mmi_session)
+ mmi_session->cancelEnq();
+
+ return 0;
+}
+
+int eDVBCISlot::sendCAPMT(eDVBServicePMTHandler *pmthandler, const std::vector<uint16_t> &ids)
+{
+ if (!ca_manager)
+ {
+ eDebug("no ca_manager (no CI plugged?)");
+ return -1;
+ }
+ const std::vector<uint16_t> &caids = ids.empty() ? ca_manager->getCAIDs() : ids;
+ ePtr<eTable<ProgramMapSection> > ptr;
+ if (pmthandler->getPMT(ptr))
+ return -1;
+ else
+ {
+ eDVBTableSpec table_spec;
+ ptr->getSpec(table_spec);
+ int pmt_version = table_spec.version & 0x1F; // just 5 bits
+
+ eServiceReferenceDVB ref;
+ pmthandler->getServiceReference(ref);
+ uint16_t program_number = ref.getServiceID().get();
+ std::map<uint16_t, uint8_t>::iterator it =
+ running_services.find(program_number);
+ bool sendEmpty = caids.size() == 1 && caids[0] == 0xFFFF;
+
+ if ( it != running_services.end() &&
+ (pmt_version == it->second) &&
+ !sendEmpty )
+ {
+ eDebug("[eDVBCISlot] dont send self capmt version twice");
+ return -1;
+ }
+
+ std::vector<ProgramMapSection*>::const_iterator i=ptr->getSections().begin();
+ if ( i == ptr->getSections().end() )
+ return -1;
+ else
+ {
+ unsigned char raw_data[2048];
+
+// eDebug("send %s capmt for service %04x to slot %d",
+// it != running_services.end() ? "UPDATE" : running_services.empty() ? "ONLY" : "ADD",
+// program_number, slotid);
+
+ CaProgramMapSection capmt(*i++,
+ it != running_services.end() ? 0x05 /*update*/ : running_services.empty() ? 0x03 /*only*/ : 0x04 /*add*/, 0x01, caids );
+ while( i != ptr->getSections().end() )
+ {
+ // eDebug("append");
+ capmt.append(*i++);
+ }
+ capmt.writeToBuffer(raw_data);
+
+// begin calc capmt length
+ int wp=0;
+ int hlen;
+ if ( raw_data[3] & 0x80 )
+ {
+ int i=0;
+ int lenbytes = raw_data[3] & ~0x80;
+ while(i < lenbytes)
+ wp = (wp << 8) | raw_data[4 + i++];
+ wp+=4;
+ wp+=lenbytes;
+ hlen = 4 + lenbytes;
+ }
+ else
+ {
+ wp = raw_data[3];
+ wp+=4;
+ hlen = 4;
+ }
+// end calc capmt length
+
+ if (sendEmpty)
+ {
+// eDebugNoNewLine("SEND EMPTY CAPMT.. old version is %02x", raw_data[hlen+3]);
+ if (sendEmpty && running_services.size() == 1) // check if this is the capmt for the last running service
+ raw_data[hlen] = 0x03; // send only instead of update... because of strange effects with alphacrypt
+ raw_data[hlen+3] &= ~0x3E;
+ raw_data[hlen+3] |= ((pmt_version+1) & 0x1F) << 1;
+// eDebug(" new version is %02x", raw_data[hlen+3]);
+ }
+
+// eDebug("ca_manager %p dump capmt:", ca_manager);
+// for(int i=0;i<wp;i++)
+// eDebugNoNewLine("%02x ", raw_data[i]);
+// eDebug("");
+
+ //dont need tag and lenfield
+ ca_manager->sendCAPMT(raw_data + hlen, wp - hlen);
+ running_services[program_number] = pmt_version;
+ }
+ }
+ return 0;
+}
+
+void eDVBCISlot::removeService(uint16_t program_number)
+{
+ if (program_number == 0xFFFF)
+ running_services.clear(); // remove all
+ else
+ running_services.erase(program_number); // remove single service
+}
+
+int eDVBCISlot::setSource(data_source source)
+{
+ current_source = source;
+ if (eDVBCIInterfaces::getInstance()->getNumOfSlots() > 1) // FIXME .. we force DM8000 when more than one CI Slot is avail
+ {
+ char buf[64];
+ snprintf(buf, 64, "/proc/stb/tsmux/ci%d_input", slotid);
+ FILE *ci = fopen(buf, "wb");
+ switch(source)
+ {
+ case CI_A:
+ fprintf(ci, "CI0");
+ break;
+ case CI_B:
+ fprintf(ci, "CI1");
+ break;
+ case CI_C:
+ fprintf(ci, "CI2");
+ break;
+ case CI_D:
+ fprintf(ci, "CI3");
+ break;
+ case TUNER_A:
+ fprintf(ci, "A");
+ break;
+ case TUNER_B:
+ fprintf(ci, "B");
+ break;
+ case TUNER_C:
+ fprintf(ci, "C");
+ break;
+ case TUNER_D:
+ fprintf(ci, "D");
+ break;
+ default:
+ eDebug("CI Slot %d: setSource %d failed!!!\n", getSlotID(), (int)source);
+ break;
+ }
+ fclose(ci);
+ }
+ else // DM7025
+ {
+// eDebug("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
+// eDebug("eDVBCISlot::enableTS(%d %d)", enable, (int)source);
+ FILE *ci = fopen("/proc/stb/tsmux/input2", "wb");
+ if(ci == NULL) {
+ eDebug("cannot open /proc/stb/tsmux/input2");
+ return 0;
+ }
+ if (source != TUNER_A && source != TUNER_B)
+ eDebug("CI Slot %d: setSource %d failed!!!\n", getSlotID(), (int)source);
+ else
+ fprintf(ci, "%s", source==TUNER_A ? "A" : "B"); // configure CI data source (TunerA, TunerB)
+ fclose(ci);
+ }
+ eDebug("CI Slot %d setSource(%d)", getSlotID(), (int)source);
+ return 0;
+}
+
+int eDVBCISlot::setClockRate(int rate)
+{
+ char buf[64];
+ snprintf(buf, 64, "/proc/stb/tsmux/ci%d_tsclk", slotid);
+ FILE *ci = fopen(buf, "wb");
+ if (ci)
+ {
+ if (rate)
+ fprintf(ci, "high");
+ else
+ fprintf(ci, "normal");
+ fclose(ci);
+ return 0;
+ }
+ return -1;
+}
+
+eAutoInitP0<eDVBCIInterfaces> init_eDVBCIInterfaces(eAutoInitNumbers::dvb, "CI Slots");
git.cweiske.de / enigma2.git / blobdiff