added ci

[vuplus_dvbapp] / lib / dvb_ci / dvbci_session.h

diff --git a/lib/dvb_ci/dvbci_session.h b/lib/dvb_ci/dvbci_session.h
new file mode 100644 (file)
index 0000000..426c7f8
--- /dev/null
+++ b/lib/dvb_ci/dvbci_session.h
@@ -0,0 +1,36 @@
+#ifndef __dvbci_dvbci_tc_h
+#define __dvbci_dvbci_tc_h
+
+#include <lib/base/ebase.h>
+#include <lib/dvb_ci/dvbci.h>
+
+#define SLMS   256
+
+class eDVBCISession
+{
+       static eDVBCISession *sessions[SLMS];
+       static eDVBCISession *eDVBCISession::createSession(eDVBCISlot *slot, const unsigned char *resource_identifier, unsigned char &status);
+       void eDVBCISession::sendSPDU(eDVBCISlot *slot, unsigned char tag,const void *data, int len, unsigned short session_nb, const void *apdu=0,int alen=0);
+       void sendOpenSessionResponse(eDVBCISlot *slot,unsigned char session_status, const unsigned char *resource_identifier,unsigned short session_nb);
+protected:
+       int state;
+       int status;
+       int action;
+       eDVBCISlot *slot;               //base only
+       unsigned short session_nb;
+public:
+       eDVBCISession(eDVBCISlot *cislot);
+       ~eDVBCISession();
+
+       enum { stateInCreation, stateBusy, stateInDeletion, stateStarted, statePrivate};
+       
+       int parseLengthField(const unsigned char *pkt, int &len);
+       int buildLengthField(unsigned char *pkt, int len);
+
+       void receiveData(const unsigned char *ptr, size_t len);
+       
+       int getState() { return state; }
+       int getStatus() { return status; }
+};
+
+#endif