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ivim_layer::ivim_layer(const std::string & p_type, const std::string & param) : t_layer<LibItsIvim__TestSystem::IvimPort>(p_type), _params(), _codec() {
loggers::get_instance().log(">>> ivim_layer::ivim_layer: %s, %s", to_string().c_str(), param.c_str());
void ivim_layer::sendMsg(const LibItsIvim__TestSystem::IvimReq& p, params& params){
loggers::get_instance().log_msg(">>> ivim_layer::sendMsg: ", p);
// Encode IVIM PDU
OCTETSTRING data;
if (_codec.encode(p.msgOut(), data) == -1) {
loggers::get_instance().warning("ivim_layer::sendMsg: Encodeing failure");
void ivim_layer::send_data(OCTETSTRING& data, params& params) {
loggers::get_instance().log_msg(">>> ivim_layer::send_data: ", data);
void ivim_layer::receive_data(OCTETSTRING& data, params& params)
loggers::get_instance().log_msg(">>> ivim_layer::receive_data: ", data);
// Sanity check
if (*(static_cast<const unsigned char*>(data)+ 1) != 0x06) { // Check that received packet has IVI message id - See ETSI TS 102 894
// Not a IVIM message, discard it
loggers::get_instance().warning("ivim_layer::receive_data: Wrong message id: 0x%02x", *(static_cast<const unsigned char*>(data)+ 1));
return;
}
// Decode the payload
LibItsIvim__TestSystem::IvimInd p;
_codec.decode(data, p.msgIn());
if (!p.msgIn().is_bound()) {
// Discard it
return;
} // else, continue
// Process lower layer data
// gnNextHeader
params::const_iterator it = params.find(params::gn_next_header);
if (it != params.cend()) {
p.gnNextHeader() = std::stoi(it->second);
} else {
p.gnNextHeader().set_to_omit();
}
// gnHeaderType
if (it != params.cend()) {
p.gnHeaderType() = std::stoi(it->second);
} else {
p.gnHeaderType().set_to_omit();
}
// gnHeaderSubtype
if (it != params.cend()) {
p.gnHeaderSubtype() = std::stoi(it->second);
} else {
p.gnHeaderSubtype().set_to_omit();
}
// gnLifetime
if (it != params.cend()) {
p.gnLifetime() = std::stoi(it->second);
} else {
p.gnLifetime().set_to_omit();
}
// gnTrafficClass
if (it != params.cend()) {
p.gnTrafficClass() = std::stoi(it->second);
} else {
p.gnTrafficClass().set_to_omit();
}
// btpDestinationPort
if (it != params.cend()) {
p.btpDestinationPort() = std::stoi(it->second);
} else {
p.btpDestinationPort().set_to_omit();
}
// btpInfo
if (it != params.cend()) {
p.btpInfo() = std::stoi(it->second);
} else {
p.btpInfo().set_to_omit();
}
// ssp
loggers::get_instance().log("denm_layer::receive_data: ssp=%s", it->second.c_str());
p.ssp() = oct2bit(str2oct(CHARSTRING(it->second.c_str())));
} else {
p.ssp().set_to_omit();
}
// its_aid
if (it != params.cend()) {
p.its__aid() = std::stoi(it->second);
} else {
p.its__aid().set_to_omit();
}
// Pass it to the ports if amy