lib/dvb_ci/dvbci_datetimemgr.cpp

   1 /* DVB CI DateTime Manager */
   2
   3 #include <lib/base/eerror.h>
   4 #include <lib/dvb_ci/dvbci_datetimemgr.h>
   5
   6 int eDVBCIDateTimeSession::receivedAPDU(const unsigned char *tag,const void *data, int len)
   7 {
   8         eDebugNoNewLine("SESSION(%d)/DATETIME %02x %02x %02x: ", session_nb, tag[0],tag[1], tag[2]);
   9         for (int i=0; i<len; i++)
  10                 eDebugNoNewLine("%02x ", ((const unsigned char*)data)[i]);
  11         eDebug("");
  12
  13         if ((tag[0]==0x9f) && (tag[1]==0x84))
  14         {
  15                 switch (tag[2])
  16                 {
  17                 case 0x40:
  18                         state=stateSendDateTime;
  19                         return 1;
  20                         break;
  21                 default:
  22                         eDebug("unknown APDU tag 9F 84 %02x", tag[2]);
  23                         break;
  24                 }
  25         }
  26         return 0;
  27 }
  28
  29 int eDVBCIDateTimeSession::doAction()
  30 {
  31         switch (state)
  32         {
  33         case stateStarted:
  34                 return 0;
  35         case stateSendDateTime:
  36         {
  37                 unsigned char tag[3]={0x9f, 0x84, 0x41}; // date_time_response
  38                 unsigned char msg[7]={0, 0, 0, 0, 0, 0, 0};
  39                 sendAPDU(tag, msg, 7);
  40                 return 0;
  41         }
  42         case stateFinal:
  43                 eDebug("stateFinal und action! kann doch garnicht sein ;)");
  44         default:
  45                 return 0;
  46         }
  47 }