/* DVB CI Resource Manager */

#include <lib/base/eerror.h>
#include <lib/dvb_ci/dvbci_resmgr.h>

int eDVBCIResourceManagerSession::receivedAPDU(const unsigned char *tag,const void *data, int len)
{
	eDebugNoNewLine("SESSION(%d) %02x %02x %02x: ", session_nb, tag[0], tag[1], tag[2]);
	for (int i=0; i<len; i++)
		eDebugNoNewLine("%02x ", ((const unsigned char*)data)[i]);
	eDebug("");
	if ((tag[0]==0x9f) && (tag[1]==0x80))
	{
		switch (tag[2])
		{
		case 0x10:  // profile enquiry
			eDebug("cam fragt was ich kann.");
			state=stateProfileEnquiry;
			return 1;
			break;
		case 0x11: // Tprofile
			eDebugNoNewLine("mein cam kann: ");
			if (!len)
				eDebug("nichts");
			else
				for (int i=0; i<len; i++)
					eDebugNoNewLine("%02x ", ((const unsigned char*)data)[i]);

			if (state == stateFirstProfileEnquiry)
			{
				// profile change
				return 1;
			}
			state=stateFinal;
			break;
		default:
			eDebug("unknown APDU tag 9F 80 %02x", tag[2]);
		}
	}
	
	return 0;
}

int eDVBCIResourceManagerSession::doAction()
{
	switch (state)
	{
	case stateStarted:
	{
		const unsigned char tag[3]={0x9F, 0x80, 0x10}; // profile enquiry
		sendAPDU(tag);
		state = stateFirstProfileEnquiry;
		return 0;
	}
	case stateFirstProfileEnquiry:
	{
		const unsigned char tag[3]={0x9F, 0x80, 0x12}; // profile change
		sendAPDU(tag);
		state=stateProfileChange;
		return 0;
	}
	case stateProfileChange:
	{
		eDebug("bla kaputt");
		break;
	}
	case stateProfileEnquiry:
	{
		const unsigned char tag[3]={0x9F, 0x80, 0x11};
		const unsigned char data[][4]=
			{
				{0x00, 0x01, 0x00, 0x41},
				{0x00, 0x02, 0x00, 0x41},
				{0x00, 0x03, 0x00, 0x41},
//				{0x00, 0x20, 0x00, 0x41}, // host control
				{0x00, 0x24, 0x00, 0x41},
				{0x00, 0x40, 0x00, 0x41},
//				{0x00, 0x10, 0x00, 0x41}, // auth.
			};
		sendAPDU(tag, data, sizeof(data));
		state=stateFinal;
		return 0;
	}
	case stateFinal:
		eDebug("stateFinal und action! kann doch garnicht sein ;)");
	default:
		break;
	}
	return 0;
}