//Process a received interior message
void ConnectionModule::process_message(os::smart_ptr<crypto::message> msg,uint8_t datHead)
{
kill_test();
//Check for a bad message, not polling case
if(!msg)
return;
if(!manager->isPolling())
return;
lock.lock();
message_lock.acquire();
//Process message
bool _isBase=false;
bool _serverOn=false;
if(datHead&1) _serverOn = true;
if(datHead&2) _isBase = true;
uint8_t curState=_gateway->currentState();
//Received a legal message
if(!master)
{
os::smart_ptr<crypto::gatewaySettings> tSet;
if(msg->data()[0]==crypto::message::PING) tSet=os::smart_ptr<crypto::gatewaySettings>(new crypto::gatewaySettings(*msg),os::shared_type);
else tSet=_gateway->getBrotherSettings();
if(tSet)
{
//Bad name screening
if(tSet->nodeName() == "NULL" || tSet->nodeName()==manager->getMaster()->getName())
{
message_lock.release();
lock.unlock();
return;
}
master = manager->find(tSet->groupID(),tSet->nodeName());
if(master) master->bind(this);
}
}
else if(msg->data()[0]==crypto::message::PING)
{
os::smart_ptr<crypto::gatewaySettings> tSet=os::smart_ptr<crypto::gatewaySettings>(new crypto::gatewaySettings(*msg),os::shared_type);
//Bad name screening
if(tSet->nodeName() == "NULL" || tSet->nodeName()==manager->getMaster()->getName())
{
message_lock.release();
lock.unlock();
return;
}
//Compare with master name
os::smart_ptr<crypto::nodeGroup> ng=manager->getMaster()->getUser()->getKeyBank()->find(tSet->groupID(),tSet->nodeName());
if(ng!=master->getNode())
{
master->remove(this);
master = manager->find(tSet->groupID(),tSet->nodeName());
if(master) master->bind(this);
}
}
if(msg->data()[0]!=crypto::message::PING || (curState==crypto::gateway::UNKNOWN_STATE || curState==crypto::gateway::UNKNOWN_BROTHER
|| curState==crypto::gateway::SETTINGS_EXCHANGED || curState==crypto::gateway::CONFIRM_ERROR_STATE))
msg=_gateway->processMessage(msg);
auto errMsg=_gateway->popError();
while(errMsg)
{
tneterr<<errMsg->errorTitle()<<std::endl;
errMsg=_gateway->popError();
}
//We don't have a master
if(!master)
{
if(_gateway->secure())
{
os::smart_ptr<crypto::nodeGroup> ngr=_gateway->brotherNode();
if(ngr) master=manager->insert(ngr,_isBase);
master->bind(this);
}
}
message_lock.release();
lock.unlock();
//Normal Message processing
if(msg && !msg->encrypted())
{
os::smart_ptr<MessageType> found_type = getRegistry()->search(msg->data()[0]);
//Unknown type, log
if(found_type == NULL)
{
tneterr<<"No registered type!!!"<<endl;
tneterr<<"Received marker "<<(int)msg->data()[0]<<endl;
}
else if(!found_type->gatewayMessage()) master->receive(msg,found_type);
}
}
//Receive a message
//Triggered anytime a message is received
void Controller::receiveMessage(os::smart_ptr<crypto::message> msg, os::smart_ptr<tnet::MessageType> type, os::smart_ptr<tnet::Connection> con)
{
if(!msg || !type || !con)
return;
if(type->getID()!=motorControlMessageType.getID() && type->getID()!=connectionListMessage.getID())
return;
//Pull from data
os::smart_ptr<siblingData> tempDat(new siblingData(con),os::shared_type);
auto fnd=connectionData.search(tempDat);
if(!fnd) connectionData.insert(tempDat);
else tempDat=&fnd;
//Connection list case
if(type->getID()==connectionListMessage.getID())
{
std::string strGroup,strName;
strName=msg->popString();
strGroup=msg->popString();
while(strName!="" && strGroup!="")
{
auto temp=network()->find(strGroup,strName);
if(temp)
tempDat->eligibleConnections.insert(temp);
strName=msg->popString();
strGroup=msg->popString();
}
return;
}
tempDat->remoteType=msg->data()[1];
//Joystick case
if(tempDat->remoteType==RemoteController::JOYSTICK)
{
tempDat->xVal=(float)msg->data()[2]/256.0f;
tempDat->yVal=(float)msg->data()[3]/256.0f;
//Default settings
tempDat->rightWheel=0;
tempDat->leftWheel=0;
tempDat->strMaster[0]="";
tempDat->strMaster[1]="";
tempDat->strConnection[0]="";
tempDat->strConnection[1]="";
}
//Bot case
else if(tempDat->remoteType==RemoteController::BOT)
{
tempDat->rightWheel=(float)msg->data()[2]/128.0f-1.0f;
tempDat->leftWheel=(float)msg->data()[3]/128.0f-1.0f;
char* strm;
int arrSize;
if(crypto::size::GROUP_SIZE>crypto::size::NAME_SIZE) arrSize=crypto::size::GROUP_SIZE;
else arrSize=crypto::size::NAME_SIZE;
strm=new char[arrSize+1];
//Master name
memset(strm,0,arrSize+1);
memcpy(strm,msg->data()+4,crypto::size::GROUP_SIZE);
tempDat->strMaster[0]=std::string(strm);
memset(strm,0,arrSize+1);
memcpy(strm,msg->data()+4+crypto::size::GROUP_SIZE,crypto::size::NAME_SIZE);
tempDat->strMaster[1]=std::string(strm);
//Connection name
memset(strm,0,arrSize+1);
memcpy(strm,msg->data()+4+crypto::size::GROUP_SIZE+crypto::size::NAME_SIZE,crypto::size::GROUP_SIZE);
tempDat->strConnection[0]=std::string(strm);
memset(strm,0,arrSize+1);
memcpy(strm,msg->data()+4+2*crypto::size::GROUP_SIZE+crypto::size::NAME_SIZE,crypto::size::NAME_SIZE);
tempDat->strConnection[1]=std::string(strm);
delete [] strm;
//Default settings
tempDat->xVal=.5;
tempDat->yVal=.5;
}
else tempDat->resetData();
}