C++ CHeaderData::setRptCall1方法代码示例

TRISTATE CDVAPNodeTRXThread::checkHeader(CHeaderData& header)
{
	// If not in RPT1 validation mode, then a simplex header is converted to a proper repeater header
	if (!m_rpt1Validation) {
		if (!header.isRepeaterMode()) {
			// Convert to a properly addressed repeater packet
			header.setRepeaterMode(true);
			header.setRptCall1(m_rptCallsign);
			header.setRptCall2(m_gwyCallsign);
		}
	}

	// The repeater bit must be set
	if (!header.isRepeaterMode()) {
		wxLogMessage(wxT("Received a non-repeater packet, ignoring"));
		return STATE_FALSE;
	}

	wxString my = header.getMyCall1();

	// Make sure MyCall is not empty, a silly value, or the repeater or gateway callsigns
	if (my.IsSameAs(m_rptCallsign) ||
		my.IsSameAs(m_gwyCallsign) ||
		my.Left(6U).IsSameAs(wxT("NOCALL")) ||
		my.Left(6U).IsSameAs(wxT("N0CALL")) ||
		my.Left(6U).IsSameAs(wxT("MYCALL"))) {
		wxLogMessage(wxT("Invalid MYCALL value of %s, ignoring"), my.c_str());
		return STATE_UNKNOWN;
	}

	// Check the MyCall value against the regular expression
	bool ok = m_regEx.Matches(my);
	if (!ok) {
		wxLogMessage(wxT("Invalid MYCALL value of %s, ignoring"), my.c_str());
		return STATE_UNKNOWN;
	}

	// Is it for us?
	if (!header.getRptCall1().IsSameAs(m_rptCallsign)) {
		wxLogMessage(wxT("Invalid RPT1 value %s, ignoring"), header.getRptCall1().c_str());
		return STATE_FALSE;
	}

	// If using callsign restriction, validate the my callsign
	if (m_restriction) {
		if (!my.Left(LONG_CALLSIGN_LENGTH - 1U).IsSameAs(m_rptCallsign.Left(LONG_CALLSIGN_LENGTH - 1U))) {
			wxLogMessage(wxT("Unauthorised user %s tried to access the repeater"), my.c_str());
			return STATE_UNKNOWN;
		}
	}

	return STATE_TRUE;
}

bool CTimeServerThread::send(const wxArrayString &words, unsigned int hour, unsigned int min)
{
	unsigned int idA = CHeaderData::createId();
	unsigned int idB = CHeaderData::createId();
	unsigned int idC = CHeaderData::createId();
	unsigned int idD = CHeaderData::createId();

	CHeaderData header;
	header.setMyCall1(m_callsign);
	header.setRptCall1(m_callsignG);
	header.setRptCall2(m_callsign);		// Just for the slow data header
	header.setYourCall(wxT("CQCQCQ  "));
	header.setDestination(m_address, G2_DV_PORT);

	wxString slowData;
	switch (m_language) {
		case LANG_DEUTSCH_1:
		case LANG_DEUTSCH_2:
			header.setMyCall2(wxT("ZEIT"));
			slowData.Printf(wxT("Es ist %02u:%02u Uhr"), hour, min);
			break;
		case LANG_FRANCAIS:
			header.setMyCall2(wxT("TIME"));
			slowData.Printf(wxT("Il est %02u:%02u"), hour, min);
			break;
		case LANG_NEDERLANDS:
			header.setMyCall2(wxT("TIJD"));
			slowData.Printf(wxT("Het is %02u:%02u"), hour, min);
			break;
		case LANG_SVENSKA:
			header.setMyCall2(wxT("TID "));
			slowData.Printf(wxT("Klockan ar %02u:%02u"), hour, min);
			break;
		case LANG_ENGLISH_US_1:
		case LANG_ENGLISH_UK_1:
			header.setMyCall2(wxT("TIME"));
			if (hour == 0U)
				slowData.Printf(wxT("It is 12:%02u AM"), min);
			else if (hour == 12U)
				slowData.Printf(wxT("It is 12:%02u PM"), min);
			else if (hour > 12U)
				slowData.Printf(wxT("It is %02u:%02u PM"), hour - 12U, min);
			else
				slowData.Printf(wxT("It is %02u:%02u AM"), hour, min);
			break;
		default:
			header.setMyCall2(wxT("TIME"));
			slowData.Printf(wxT("It is %02u:%02u"), hour, min);
			break;
	}

	m_encoder.setHeaderData(header);
	m_encoder.setTextData(slowData);

	m_in = 0U;

	if (m_format != FORMAT_TEXT_TIME) {
		wxString text = words.Item(0U);
		for (unsigned int i = 1U; i < words.GetCount(); i++) {
			text.Append(wxT(" "));
			text.Append(words.Item(i));
		}

		text.Replace(wxT("_"), wxT(" "));
		wxLogMessage(wxT("Sending voice \"%s\", sending text \"%s\""), text.c_str(), slowData.c_str());

		m_seqNo = 0U;

		// Build the audio
		lookup(wxT(" "));
		lookup(wxT(" "));
		lookup(wxT(" "));
		lookup(wxT(" "));

		for (unsigned int i = 0U; i < words.GetCount(); i++)
			lookup(words.Item(i));

		lookup(wxT(" "));
		lookup(wxT(" "));
		lookup(wxT(" "));
		lookup(wxT(" "));

		end();
	} else {
		wxLogMessage(wxT("Sending text \"%s\""), slowData.c_str());

		for (unsigned int i = 0U; i < 21U; i++) {
			CAMBEData* dataOut = new CAMBEData;
			dataOut->setDestination(m_address, G2_DV_PORT);
			dataOut->setSeq(i);

			unsigned char buffer[DV_FRAME_LENGTH_BYTES];
			::memcpy(buffer + 0U, NULL_AMBE_DATA_BYTES, VOICE_FRAME_LENGTH_BYTES);

			// Insert sync bytes when the sequence number is zero, slow data otherwise
			if (i == 0U) {
				::memcpy(buffer + VOICE_FRAME_LENGTH_BYTES, DATA_SYNC_BYTES, DATA_FRAME_LENGTH_BYTES);
				m_encoder.sync();
			} else {
				m_encoder.getTextData(buffer + VOICE_FRAME_LENGTH_BYTES);
//.........这里部分代码省略.........

bool CAPRSTransmit::run()
{
	//First see if the packet is Icom supported...
	CAPRSPacket aprsPacket;
	if(!CAPRSParser::Parse(m_text, aprsPacket)){
		wxLogWarning(wxT("Unsupported APRS Format, ignoring => ") + m_text.Trim(true));
		return false;
	}

	wxString textWithCRC(aprsPacket.Raw());
	wxLogMessage(wxT("Supported APRS Format => ") + textWithCRC.Trim(true));
	//add nececessary stuff to text, but keep it the original
	textWithCRC.Replace(wxT("\n"), wxEmptyString);
	if(!textWithCRC.EndsWith(wxT("\r"))) textWithCRC.Append(wxT("\r"));
	wxString crc = wxString::Format(wxT("$$CRC%04X,"), calcCRC(textWithCRC));
	textWithCRC.Prepend(crc);

	bool opened = m_socket.open();
	if (!opened)
		return false;

	in_addr address = CUDPReaderWriter::lookup(wxT("127.0.0.1"));

	unsigned int id = CHeaderData::createId();

	wxString callsignG = m_repeaterCallsign.Left(LONG_CALLSIGN_LENGTH - 1U);
	callsignG.Append(wxT("G"));

	CHeaderData header;
	header.setId(id);
	header.setMyCall1(m_APRSCallsign);
	header.setMyCall2(wxT("APRS"));
	header.setRptCall1(callsignG);
	header.setRptCall2(m_repeaterCallsign);
	header.setYourCall(wxT("CQCQCQ  "));
	header.setDestination(address, G2_DV_PORT);

	sendHeader(header);

	CSlowDataEncoder encoder;
	encoder.setHeaderData(header);
	encoder.setGPSData(textWithCRC);
	encoder.setTextData(wxT("APRS to DPRS"));

	CAMBEData data;
	data.setDestination(address, G2_DV_PORT);
	data.setId(id);

	wxStopWatch timer;
	timer.Start();

	unsigned int out = 0U;
        unsigned int dataOut = 0U;
	unsigned int needed = (encoder.getInterleavedDataLength() / (DATA_FRAME_LENGTH_BYTES)) * 2U;

	while (dataOut < needed) {
		data.setSeq(out);

		unsigned char buffer[DV_FRAME_LENGTH_BYTES];
		::memcpy(buffer + 0U, NULL_AMBE_DATA_BYTES, VOICE_FRAME_LENGTH_BYTES);

		// Insert sync bytes when the sequence number is zero, slow data otherwise
		if (out == 0U) {
			::memcpy(buffer + VOICE_FRAME_LENGTH_BYTES, DATA_SYNC_BYTES, DATA_FRAME_LENGTH_BYTES);
		} else {
			encoder.getInterleavedData(buffer + VOICE_FRAME_LENGTH_BYTES);		
			dataOut++;
		}

		data.setData(buffer, DV_FRAME_LENGTH_BYTES);

		sendData(data);
		out++;

		if (out == 21U) out = 0U;
	}

	data.setData(END_PATTERN_BYTES, DV_FRAME_LENGTH_BYTES);
	data.setSeq(out >= 21U ? 0U : out);
	data.setEnd(true);

	sendData(data);

	m_socket.close();

	return true;
}