C++ (Cpp) CDMRCSBK::getBSId Examples

Example #1

File: DMRControl.cpp Project: HB9UF/MMDVMHost

bool CDMRControl::processWakeup(const unsigned char* data)
{
	assert(data != NULL);

	// Wakeups always come in on slot 1
	if (data[0U] != TAG_DATA || data[1U] != (DMR_IDLE_RX | DMR_SYNC_DATA | DT_CSBK))
		return false;

	CDMRCSBK csbk;
	bool valid = csbk.put(data + 2U);
	if (!valid)
		return false;

	CSBKO csbko = csbk.getCSBKO();
	if (csbko != CSBKO_BSDWNACT)
		return false;

	unsigned int srcId = csbk.getSrcId();
	unsigned int bsId  = csbk.getBSId();

	std::string src = m_lookup->find(srcId);

	if (m_selfOnly) {
		if (srcId != m_id) {
			LogMessage("Invalid CSBK BS_Dwn_Act received from %s", src.c_str());
			return false;
		}
	} else {
		if (std::find(m_blackList.begin(), m_blackList.end(), srcId) != m_blackList.end()) {
			LogMessage("Invalid CSBK BS_Dwn_Act received from %s", src.c_str());
			return false;
		}

		unsigned int prefix = srcId / 10000U;
		if (prefix == 0U || prefix > 999U) {
			LogMessage("Invalid CSBK BS_Dwn_Act received from %s", src.c_str());
			return false;
		}

		if (m_prefixes.size() > 0U) {
			if (std::find(m_prefixes.begin(), m_prefixes.end(), prefix) == m_prefixes.end()) {
				LogMessage("Invalid CSBK BS_Dwn_Act received from %s", src.c_str());
				return false;
			}
		}
	}

	if (bsId == 0xFFFFFFU) {
		LogMessage("CSBK BS_Dwn_Act for ANY received from %s", src.c_str());
		return true;
	} else if (bsId == m_id) {
		LogMessage("CSBK BS_Dwn_Act for %u received from %s", bsId, src.c_str());
		return true;
	}

	return false;
}