RakNet::SystemAddress Common::ConnectBlocking(const char *defaultAddress, unsigned short defaultPort)
{
char ipAddr[64];
{
{
strcpy(ipAddr, defaultAddress);
}
}
if (rakInterface->Connect(ipAddr, defaultPort, "MAME", (int)strlen("MAME"))!=RakNet::CONNECTION_ATTEMPT_STARTED)
{
printf("Failed connect call for %s : %d.\n", defaultAddress, int(defaultPort) );
return RakNet::UNASSIGNED_SYSTEM_ADDRESS;
}
printf("Connecting to %s:%d...",ipAddr,defaultPort);
RakNet::Packet *packet;
while (1)
{
for (packet=rakInterface->Receive(); packet; rakInterface->DeallocatePacket(packet), packet=rakInterface->Receive())
{
if (packet->data[0]==ID_CONNECTION_REQUEST_ACCEPTED)
{
printf("Connected!\n");
return packet->systemAddress;
}
else if(packet->data[0]==ID_SERVER_INPUTS)
{
peerInputs[1].push_back(string(((char*)GetPacketData(packet)),(int)GetPacketSize(packet)));
}
else if(packet->data[0]==ID_CLIENT_INPUTS)
{
if(peerIDs.find(packet->guid)==peerIDs.end() || peerInputs.find(peerIDs[packet->guid])==peerInputs.end())
{
if(unknownPeerInputs.find(packet->guid)==unknownPeerInputs.end())
{
unknownPeerInputs[packet->guid] = vector<string>();
}
unknownPeerInputs[packet->guid].push_back(string((char*)GetPacketData(packet),(int)GetPacketSize(packet)));
}
else
{
peerInputs[peerIDs[packet->guid]].push_back(string((char*)GetPacketData(packet),(int)GetPacketSize(packet)));
}
}
else
{
printf("Failed: %d\n",int(packet->data[0]));
return RakNet::UNASSIGNED_SYSTEM_ADDRESS;
}
//JJG: Need to sleep for 1/10th a sec here osd_sleep(100);
}
}
}
void CPkt30viewDoc::RunLuaFunc(int nIndex)
{
LPCTSTR luaFuncName = GetLuaFuncName(nIndex);
if (luaFuncName)
{
m_luaVM.CallFunc(luaFuncName, GetPacketData(nIndex), GetPacketChunk(nIndex)->dataLength - sizeof(int), m_out);
}
}
void Server::update(running_machine *machine)
{
for(
map<RakNet::RakNetGUID,vector< string > >::iterator it = unknownPeerInputs.begin();
it != unknownPeerInputs.end();
)
{
cout << "GOT UNKNOWN PEER INPUT\n";
if(peerIDs.find(it->first)!=peerIDs.end())
{
int ID = peerIDs[it->first];
for(int a=0;a<it->second.size();a++)
{
peerInputs[ID].push_back(it->second[a]);
}
map<RakNet::RakNetGUID,vector< string > >::iterator itold = it;
it++;
unknownPeerInputs.erase(itold);
}
else
{
it++;
}
}
//cout << "SERVER TIME: " << RakNet::GetTimeMS()/1000.0f/60.0f << endl;
//printf("Updating server\n");
RakNet::Packet *p;
for (p=rakInterface->Receive(); p; rakInterface->DeallocatePacket(p), p=rakInterface->Receive())
{
// We got a packet, get the identifier with our handy function
unsigned char packetIdentifier = GetPacketIdentifier(p);
//printf("GOT PACKET %d\n",int(packetIdentifier));
// Check if this is a network message packet
switch (packetIdentifier)
{
case ID_CONNECTION_LOST:
// Couldn't deliver a reliable packet - i.e. the other system was abnormally
// terminated
case ID_DISCONNECTION_NOTIFICATION:
// Connection lost normally
printf("ID_DISCONNECTION_NOTIFICATION from %s\n", p->systemAddress.ToString(true));
removePeer(p->guid,machine);
break;
case ID_NEW_INCOMING_CONNECTION:
// Somebody connected. We have their IP now
printf("ID_NEW_INCOMING_CONNECTION from %s with GUID %s\n", p->systemAddress.ToString(true), p->guid.ToString());
if(syncHappend)
{
//Sorry, too late
//rakInterface->CloseConnection(p->systemAddress,true);
}
break;
case ID_CLIENT_INFO:
cout << "GOT ID_CLIENT_INFO\n";
//This client is requesting candidacy, set their info
{
char buf[4096];
strcpy(buf,(char*)(p->data+1));
candidateNames[p->systemAddress] = buf;
}
//Find a session index for the player
{
char buf[4096];
buf[0] = ID_SETTINGS;
memcpy(buf+1,&secondsBetweenSync,sizeof(int));
strcpy(buf+1+sizeof(int),username.c_str());
rakInterface->Send(
buf,
1+sizeof(int)+username.length()+1,
HIGH_PRIORITY,
RELIABLE_ORDERED,
ORDERING_CHANNEL_SYNC,
p->guid,
false
);
}
if(acceptedPeers.size()>=maxPeerID-1)
{
//Sorry, no room
rakInterface->CloseConnection(p->systemAddress,true);
}
else if(acceptedPeers.size())
{
printf("Asking other peers to accept %s\n",p->systemAddress.ToString());
waitingForAcceptFrom[p->systemAddress] = std::vector<RakNet::RakNetGUID>();
for(int a=0; a<acceptedPeers.size(); a++)
{
RakNet::RakNetGUID guid = acceptedPeers[a];
waitingForAcceptFrom[p->systemAddress].push_back(guid);
cout << "SENDING ADVERTIZE TO " << guid.ToString() << endl;
char buf[4096];
buf[0] = ID_ADVERTISE_SYSTEM;
strcpy(buf+1,p->systemAddress.ToString(true));
rakInterface->Send(buf,1+strlen(p->systemAddress.ToString(true))+1,HIGH_PRIORITY,RELIABLE_ORDERED,ORDERING_CHANNEL_SYNC,guid,false);
}
printf("Asking other peers to accept\n");
}
else
{
//First client, automatically accept
acceptPeer(p->systemAddress,machine);
}
break;
case ID_INCOMPATIBLE_PROTOCOL_VERSION:
printf("ID_INCOMPATIBLE_PROTOCOL_VERSION\n");
break;
case ID_ACCEPT_NEW_HOST:
{
printf("Accepting new host\n");
RakNet::SystemAddress saToAccept;
saToAccept.SetBinaryAddress(((char*)p->data)+1);
for(int a=0; a<waitingForAcceptFrom[saToAccept].size(); a++)
{
if(waitingForAcceptFrom[saToAccept][a]==p->guid)
{
waitingForAcceptFrom[saToAccept].erase(waitingForAcceptFrom[saToAccept].begin()+a);
break;
}
}
if(waitingForAcceptFrom[saToAccept].empty())
{
cout << "Accepting: " << saToAccept.ToString() << endl;
waitingForAcceptFrom.erase(waitingForAcceptFrom.find(saToAccept));
acceptPeer(saToAccept,machine);
}
}
break;
case ID_REJECT_NEW_HOST:
{
RakNet::SystemAddress saToReject;
saToReject.SetBinaryAddress(((char*)p->data)+1);
printf("Rejecting new client\n");
cout << p->guid.ToString() << " REJECTS " << saToReject.ToString() << endl;
if(waitingForAcceptFrom.find(saToReject)==waitingForAcceptFrom.end())
printf("Could not find waitingForAcceptFrom for this GUID, weird");
else
waitingForAcceptFrom.erase(waitingForAcceptFrom.find(saToReject));
rakInterface->CloseConnection(saToReject,true);
}
break;
case ID_CLIENT_INPUTS:
if(peerIDs.find(p->guid)==peerIDs.end() || peerInputs.find(peerIDs[p->guid])==peerInputs.end())
{
cout << __FILE__ << ":" << __LINE__ << " OOPS!!!!\n";
}
//cout << "GOT CLIENT INPUTS\n";
peerInputs[peerIDs[p->guid]].push_back(string((char*)GetPacketData(p),(int)GetPacketSize(p)));
break;
default:
printf("UNEXPECTED PACKET ID: %d\n",int(packetIdentifier));
break;
}
}
}
