void Network::send_input(){
if(status=="client"){
if(game.in_progress){
if(commands_this_second<rate_commands && ++counter_commands>=(uint32_t)ceil(UPDATE_RATE/(double)rate_commands)){
counter_commands=0;
commands_this_second++;
RakNet::BitStream bitstream;
bitstream.Write((RakNet::MessageID)ID_GAME_INPUT);
bitstream.WriteCompressed((int)command_buffer.size());
for(int i=0;i<command_buffer.size();i++){
bitstream.WriteCompressed((RakNet::RakString)command_buffer[i].c_str());
}
command_buffer.clear();
bitstream.WriteCompressed((int)game.command_states.size());
for(int i=0;i<game.command_states.size();i++){
bitstream.WriteCompressed((RakNet::RakString)game.command_states[i].c_str());
}
stat_counter_bytes_sent+=bitstream.GetNumberOfBytesUsed();
peer->Send(&bitstream,HIGH_PRIORITY,RELIABLE_ORDERED,ORDERING_CHANNEL_INPUT,server_id,false);
}
}
}
}
void FileListTransfer::PushReference(SystemAddress systemAddress)
{
// Was previously using GetStatistics to get outgoing buffer size, but TCP with UnifiedSend doesn't have this
unsigned int i=0;
unsigned int bytesRead;
char *dataBlocks[2];
int lengths[2];
RakNet::BitStream outBitstream;
while (i < filesToPush.Size())
{
if (filesToPush[i].systemAddress==systemAddress)
{
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_REFERENCE_PUSH);
outBitstream.Write(filesToPush[i].fileListNode.context);
outBitstream.Write(filesToPush[i].setID);
stringCompressor->EncodeString(filesToPush[i].fileListNode.filename, 512, &outBitstream);
outBitstream.WriteCompressed(filesToPush[i].setIndex);
outBitstream.WriteCompressed(filesToPush[i].fileListNode.dataLengthBytes); // Original length in bytes
// Read and send chunk. If done, delete at this index
void *buff = rakMalloc_Ex(filesToPush[i].chunkSize, __FILE__, __LINE__);
if (buff==0)
{
notifyOutOfMemory(__FILE__, __LINE__);
continue;
}
bytesRead=filesToPush[i].incrementalReadInterface->GetFilePart(filesToPush[i].fileListNode.fullPathToFile, filesToPush[i].currentOffset, filesToPush[i].chunkSize, buff, filesToPush[i].fileListNode.context);
outBitstream.WriteCompressed(filesToPush[i].currentOffset);
filesToPush[i].currentOffset+=bytesRead;
outBitstream.WriteCompressed(bytesRead);
bool done = bytesRead!=filesToPush[i].chunkSize;
outBitstream.Write(done);
if (callback)
{
callback->OnFilePush(filesToPush[i].fileListNode.filename, filesToPush[i].fileListNode.fileLengthBytes, filesToPush[i].currentOffset-bytesRead, bytesRead, done, filesToPush[i].systemAddress);
}
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=(char*) buff;
lengths[1]=bytesRead;
//rakPeerInterface->SendList(dataBlocks,lengths,2,filesToPush[i].packetPriority, RELIABLE_ORDERED, filesToPush[i].orderingChannel, filesToPush[i].systemAddress, false);
SendListUnified(dataBlocks,lengths,2,filesToPush[i].packetPriority, RELIABLE_ORDERED, filesToPush[i].orderingChannel, filesToPush[i].systemAddress, false);
if (done)
{
// Done
RakNet::OP_DELETE_ARRAY(filesToPush[i].fileListNode.filename, __FILE__, __LINE__);
filesToPush.RemoveAtIndex(i);
}
rakFree_Ex(buff, __FILE__, __LINE__ );
return;
}
else
i++;
}
}
void CPickupSendPackets::SetRespawnTime( unsigned char uc )
{
RakNet::BitStream bs;
PreparePacket(ID_PICKUP_SETRESPAWNTIME, bs);
bs.WriteCompressed( uc );
CNet::GetInterface()->Send(&bs, HIGH_PRIORITY, RELIABLE, 0);
}
void Network::send_client_data(bool first_send){
if(status=="client"){
char ordering_channel=ORDERING_CHANNEL_CLIENT_DATA;
if(first_send){
ordering_channel=ORDERING_CHANNEL_CONNECTION;
}
RakNet::BitStream bitstream;
bitstream.Write((RakNet::MessageID)ID_GAME_CLIENT_DATA);
bitstream.WriteCompressed(first_send);
bitstream.WriteCompressed((RakNet::RakString)game.option_name.c_str());
bitstream.WriteCompressed(rate_bytes);
bitstream.WriteCompressed(rate_updates);
stat_counter_bytes_sent+=bitstream.GetNumberOfBytesUsed();
peer->Send(&bitstream,MEDIUM_PRIORITY,RELIABLE_ORDERED,ordering_channel,server_id,false);
}
}
void CLocalPlayer::OnDeath( CNetworkPlayer * pKiller )
{
// Are we not marked as dead?
if( !IsDead() )
{
// Get the old camera lock state
bOldCameraState = pCore->GetCamera()->IsLocked ();
// Get the old control state
bOldCTRLState = AreControlsLocked ();
// Mark as dead
SetDead( true );
// Set the death time
m_ulDeathTime = SharedUtility::GetTime();
// Mark as not spawned
SetSpawned( false );
// Mark as not aiming
SetAiming( false );
// Mark as not shooting
SetShooting( false );
// Set the death time
SetDeathTime( SharedUtility::GetTime() );
// Remove all the weapons
m_pPlayerPed->RemoveAllWeapons ();
// Construct a new bitstream
RakNet::BitStream pBitStream;
// Write the killerid
pBitStream.WriteCompressed( (pKiller ? pKiller->GetId() : INVALID_ENTITY_ID) );
// Send RPC to server
pCore->GetNetworkModule()->Call( RPC_PLAYER_DEATH, &pBitStream, HIGH_PRIORITY, RELIABLE, true );
// Fade out the screen
pCore->GetHud()->FadeOut ( 3000 );
// Fade out the sound
pCore->GetGame()->FadeSound ( true, 3 );
// Lock the camera control
pCore->GetCamera()->LockControl ( true );
// Lock the player controls
LockControls ( true );
}
}
void CPickupSendPackets::SetPickupRespawnTime( unsigned int ui, unsigned char uc )
{
CPickupPool* pPickup = CPickupPoolManager::Find( ui );
if ( pPickup )
{
RakNet::BitStream bs;
PreparePacket(ID_PICKUP_SETPICKUPRESPAWNTIME, bs);
bs.Write( ui );
bs.WriteCompressed( uc );
CNet::GetInterface()->Send(&bs, HIGH_PRIORITY, RELIABLE, 0);
}
}
void RPC4::Call( const char* uniqueID, RakNet::BitStream * bitStream, PacketPriority priority, PacketReliability reliability, char orderingChannel, const AddressOrGUID systemIdentifier, bool broadcast )
{
RakNet::BitStream out;
out.Write((MessageID) ID_RPC_PLUGIN);
out.Write((MessageID) ID_RPC4_CALL);
out.WriteCompressed(uniqueID);
out.Write(false); // Nonblocking
if (bitStream)
{
bitStream->ResetReadPointer();
out.AlignWriteToByteBoundary();
out.Write(bitStream);
}
SendUnified(&out,priority,reliability,orderingChannel,systemIdentifier,broadcast);
}
int main(void)
{
printf("Demonstration of the RPC4 plugin.\n");
printf("Difficulty: Beginner\n\n");
rakPeer1=RakNet::RakPeerInterface::GetInstance();
rakPeer2=RakNet::RakPeerInterface::GetInstance();
RakNet::SocketDescriptor sd1(1234,0);
RakNet::SocketDescriptor sd2(1235,0);
rakPeer1->Startup(8,&sd1,1);
rakPeer2->Startup(8,&sd2,1);
rakPeer1->SetMaximumIncomingConnections(8);
rakPeer2->Connect("127.0.0.1", sd1.port, 0, 0);
RakSleep(100);
RPC4 rpc1, rpc2;
rakPeer1->AttachPlugin(&rpc1);
rakPeer2->AttachPlugin(&rpc2);
rpc1.RegisterSlot("Event1", CFunc1, 0);
rpc2.RegisterSlot("Event1", CFunc1, 0);
rpc1.RegisterSlot("Event1", CFunc2, 0);
rpc2.RegisterSlot("Event1", CFunc2, 0);
RakNet::BitStream testBs;
testBs.WriteCompressed("testData");
rpc1.Signal("Event1", &testBs, HIGH_PRIORITY,RELIABLE_ORDERED,0,rakPeer2->GetSystemAddressFromIndex(0),false, true);
RakNet::Packet *packet;
packet = rakPeer1->Receive();
RakAssert(packet->data[0]==ID_NEW_INCOMING_CONNECTION);
rakPeer1->DeallocatePacket(packet);
packet = rakPeer2->Receive();
RakAssert(packet->data[0]==ID_CONNECTION_REQUEST_ACCEPTED);
rakPeer2->DeallocatePacket(packet);
RakSleep(100);
for (packet=rakPeer1->Receive(); packet; rakPeer1->DeallocatePacket(packet), rakPeer1->Receive())
;
for (packet=rakPeer2->Receive(); packet; rakPeer2->DeallocatePacket(packet), rakPeer2->Receive())
;
rakPeer1->Shutdown(100,0);
rakPeer2->Shutdown(100,0);
RakNet::RakPeerInterface::DestroyInstance(rakPeer1);
RakNet::RakPeerInterface::DestroyInstance(rakPeer2);
return 1;
}
void PlayerChat(RakNet::BitStream * pBitStream, RakNet::Packet * pPacket)
{
// Get the playerid
EntityId playerId = (EntityId) pPacket->guid.systemIndex;
// Read if this is a command
bool bIsCommand = pBitStream->ReadBit();
// Read the input
RakNet::RakString strInput;
pBitStream->Read(strInput);
// Is the player active?
if (CServer::GetInstance()->GetPlayerManager()->DoesExists(playerId))
{
// Get a pointer to the player
CPlayerEntity * pPlayer = CServer::GetInstance()->GetPlayerManager()->GetAt(playerId);
// Is the pointer valid?
if (pPlayer)
{
// Is this not a command?
if (!bIsCommand)
{
CLogFile::Printf("[chat] %s: %s", pPlayer->GetName().Get(), strInput.C_String());
// Send the RPC back to other players
RakNet::BitStream bitStream;
bitStream.WriteCompressed(playerId);
bitStream.Write(strInput);
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_PLAYER_CHAT), &bitStream, HIGH_PRIORITY, RELIABLE_ORDERED, playerId, true);
}
else
{
CLogFile::Printf("[command] %s: %s", pPlayer->GetName().Get(), strInput.C_String());
CScriptArguments args;
args.push(strInput);
args.push(pPlayer->GetScriptPlayer());
CEvents::GetInstance()->Call("onCommand", &args, CEventHandler::eEventType::GLOBAL_EVENT, nullptr);
}
}
}
}
void CPickupSendPackets::RespawnPickupForPlayer( unsigned char uc, unsigned int ui )
{
CPlayerPool* pPlayer = CPlayerPoolManager::Find( ui );
if ( pPlayer )
{
CPickupPool* pPickup = CPickupPoolManager::Find( ui );
if ( pPickup )
{
RakNet::BitStream bs;
PreparePacket(ID_PICKUP_RESPAWNPICKUPFORPLAYER, bs);
bs.WriteCompressed( uc );
bs.Write( ui );
CNet::GetInterface()->Send(&bs, HIGH_PRIORITY, RELIABLE, 0);
}
}
}
void InitGameForPlayer(PLAYERID playerID)
{
RakNet::BitStream bsInitGame;
bsInitGame.WriteCompressed((bool)1); // m_bZoneNames
bsInitGame.WriteCompressed((bool)1); // m_bUseCJWalk
bsInitGame.WriteCompressed((bool)1); // m_bAllowWeapons
bsInitGame.WriteCompressed((bool)0); // m_bLimitGlobalChatRadius
bsInitGame.Write((float)200.00f); // m_fGlobalChatRadius
bsInitGame.WriteCompressed((bool)0); // bStuntBonus
bsInitGame.Write((float)70.0f); // m_fNameTagDrawDistance
bsInitGame.WriteCompressed((bool)0); // m_bDisableEnterExits
bsInitGame.WriteCompressed((bool)1); // m_bNameTagLOS
bsInitGame.WriteCompressed((bool)1); // m_bTirePopping
bsInitGame.Write((int)1); // m_iSpawnsAvailable
bsInitGame.Write(playerID); // MyPlayerID
bsInitGame.WriteCompressed((bool)1); // m_bShowPlayerTags
bsInitGame.Write((int)1); // m_iShowPlayerMarkers
bsInitGame.Write((BYTE)12); // m_byteWorldTime
bsInitGame.Write((BYTE)10); // m_byteWeather
bsInitGame.Write((float)0.008); // m_fGravity
bsInitGame.WriteCompressed((bool)0); // bLanMode
bsInitGame.Write((int)0); // m_iDeathDropMoney
bsInitGame.WriteCompressed((bool)0); // m_bInstagib
bsInitGame.Write((int)40); // iNetModeNormalOnfootSendRate
bsInitGame.Write((int)40); // iNetModeNormalIncarSendRate
bsInitGame.Write((int)40); // iNetModeFiringSendRate
bsInitGame.Write((int)10); // iNetModeSendMultiplier
BYTE bServerNameLen = (BYTE)strlen(serverName);
bsInitGame.Write(bServerNameLen);
bsInitGame.Write(serverName, bServerNameLen);
BYTE vehModels[212];
memset(vehModels, 1, 212);
bsInitGame.Write((char *)&vehModels, 212);
pRakServer->RPC(&RPC_InitGame, &bsInitGame, HIGH_PRIORITY, RELIABLE,
0, pRakServer->GetPlayerIDFromIndex(playerID), FALSE, FALSE, UNASSIGNED_NETWORK_ID, NULL);
}
void RPC4::Signal(const char *sharedIdentifier, RakNet::BitStream *bitStream, PacketPriority priority, PacketReliability reliability, char orderingChannel, const AddressOrGUID systemIdentifier, bool broadcast, bool invokeLocal)
{
RakNet::BitStream out;
out.Write((MessageID) ID_RPC_PLUGIN);
out.Write((MessageID) ID_RPC4_SIGNAL);
out.WriteCompressed(sharedIdentifier);
if (bitStream)
{
bitStream->ResetReadPointer();
out.AlignWriteToByteBoundary();
out.Write(bitStream);
}
SendUnified(&out,priority,reliability,orderingChannel,systemIdentifier,broadcast);
if (invokeLocal)
{
DataStructures::HashIndex functionIndex;
functionIndex = localSlots.GetIndexOf(sharedIdentifier);
if (functionIndex.IsInvalid())
return;
Packet p;
p.guid=rakPeerInterface->GetMyGUID();
p.systemAddress=rakPeerInterface->GetMyBoundAddress(0);
p.wasGeneratedLocally=true;
RakNet::BitStream *bsptr, bstemp;
if (bitStream)
{
bitStream->ResetReadPointer();
p.length=bitStream->GetNumberOfBytesUsed();
p.bitSize=bitStream->GetNumberOfBitsUsed();
bsptr=bitStream;
}
else
{
p.length=0;
p.bitSize=0;
bsptr=&bstemp;
}
InvokeSignal(functionIndex, bsptr, &p);
}
}
void CLocalPlayer::OnEnterVehicle( void )
{
// Get the vehicle instance from the vehicle guid
CNetworkVehicle * pNetworkVehicle = pCore->GetVehicleManager()->GetFromGameGUID( GetPlayerPed()->GetCurrentVehicle()->m_dwGUID );
// Is the vehicle instance valid?
if( pNetworkVehicle )
{
#ifdef _DEBUG
M2Vehicle * pVehicle = pNetworkVehicle->GetVehicle()->GetVehicle();
DWORD dwVehicleData = (DWORD)(pVehicle) + 0xA8;
pCore->GetChat()->AddDebugMessage ( "Vehicle: 0x%p, VehicleData: 0x%p", pVehicle, dwVehicleData );
#endif
// Set the initial seat as the driver
EntityId seat = 0;
// Is the player in the passenger seat?
//if( GetState() == PLAYERSTATE_PASSENGER )
// seat = pNetworkVehicle->GetVehicle()->GetPedOccupiedSeat( GetPlayerPed()->GetPed() );
// Does the vehicle already have a driver?
if ( pNetworkVehicle->GetDriver () )
seat = pNetworkVehicle->GetVehicle()->GetPedOccupiedSeat( GetPlayerPed()->GetPed() );
// Are we getting in as the driver?
if( seat == 0 )
SetState( PLAYERSTATE_DRIVER );
else
SetState( PLAYERSTATE_PASSENGER );
#ifdef _DEBUG
pCore->GetChat()->AddDebugMessage( "Seat: %d, Driver: 0x%p, State: %d", seat, pNetworkVehicle->GetDriver (), GetState () );
#endif
// Construct a new bitstream
RakNet::BitStream pBitStream;
// Write the vehicle id
pBitStream.WriteCompressed( pNetworkVehicle->GetId() );
// Write the seat
pBitStream.WriteCompressed( seat );
// Send to the server
pCore->GetNetworkModule()->Call( RPC_ENTER_VEHICLE, &pBitStream, HIGH_PRIORITY, RELIABLE_ORDERED, true );
#ifdef _DEBUG
pCore->GetChat()->AddDebugMessage( "CLocalPlayer::OnEnterVehicle( %d, %d )", pNetworkVehicle->GetId(), seat );
#endif
// Handle this enter with the network vehicle
pNetworkVehicle->HandlePlayerEnter( this, seat );
// Set the vehicle
SetVehicle( pNetworkVehicle );
// Set the seat
SetSeat( seat );
// Set the target data
SetEnteringVehicle( pNetworkVehicle, seat );
}
}
int SendIRIToAddressCB(FileListTransfer::ThreadData threadData, bool *returnOutput, void* perThreadData)
{
(void) perThreadData;
FileListTransfer *fileListTransfer = threadData.fileListTransfer;
SystemAddress systemAddress = threadData.systemAddress;
*returnOutput=false;
// Was previously using GetStatistics to get outgoing buffer size, but TCP with UnifiedSend doesn't have this
unsigned int bytesRead;
const char *dataBlocks[2];
int lengths[2];
unsigned int smallFileTotalSize=0;
RakNet::BitStream outBitstream;
unsigned int ftpIndex;
fileListTransfer->fileToPushRecipientListMutex.Lock();
for (ftpIndex=0; ftpIndex < fileListTransfer->fileToPushRecipientList.Size(); ftpIndex++)
{
FileListTransfer::FileToPushRecipient *ftpr = fileListTransfer->fileToPushRecipientList[ftpIndex];
// Referenced by both ftpr and list
ftpr->AddRef();
fileListTransfer->fileToPushRecipientListMutex.Unlock();
if (ftpr->systemAddress==systemAddress)
{
FileListTransfer::FileToPush *ftp = ftpr->filesToPush.Peek();
// Read and send chunk. If done, delete at this index
void *buff = rakMalloc_Ex(ftp->chunkSize, _FILE_AND_LINE_);
if (buff==0)
{
ftpr->Deref();
notifyOutOfMemory(_FILE_AND_LINE_);
return 0;
}
// Read the next file chunk
bytesRead=ftp->incrementalReadInterface->GetFilePart(ftp->fileListNode.fullPathToFile, ftp->currentOffset, ftp->chunkSize, buff, ftp->fileListNode.context);
bool done = ftp->fileListNode.dataLengthBytes == ftp->currentOffset+bytesRead;
while (done && ftp->currentOffset==0 && ftpr->filesToPush.Size()>=2 && smallFileTotalSize<ftp->chunkSize)
{
// Send all small files at once, rather than wait for ID_FILE_LIST_REFERENCE_PUSH. But at least one ID_FILE_LIST_REFERENCE_PUSH must be sent
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_FILE);
// outBitstream.Write(ftp->fileListNode.context);
outBitstream << ftp->fileListNode.context;
outBitstream.Write(ftp->setID);
StringCompressor::Instance()->EncodeString(ftp->fileListNode.filename, 512, &outBitstream);
outBitstream.WriteCompressed(ftp->setIndex);
outBitstream.WriteCompressed(ftp->fileListNode.dataLengthBytes); // Original length in bytes
outBitstream.AlignWriteToByteBoundary();
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=(const char*) buff;
lengths[1]=bytesRead;
fileListTransfer->SendListUnified(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, systemAddress, false);
// LWS : fixed freed pointer reference
// unsigned int chunkSize = ftp->chunkSize;
RakNet::OP_DELETE(ftp,_FILE_AND_LINE_);
ftpr->filesToPush.Pop();
smallFileTotalSize+=bytesRead;
//done = bytesRead!=ftp->chunkSize;
ftp = ftpr->filesToPush.Peek();
bytesRead=ftp->incrementalReadInterface->GetFilePart(ftp->fileListNode.fullPathToFile, ftp->currentOffset, ftp->chunkSize, buff, ftp->fileListNode.context);
done = ftp->fileListNode.dataLengthBytes == ftp->currentOffset+bytesRead;
}
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_REFERENCE_PUSH);
// outBitstream.Write(ftp->fileListNode.context);
outBitstream << ftp->fileListNode.context;
outBitstream.Write(ftp->setID);
StringCompressor::Instance()->EncodeString(ftp->fileListNode.filename, 512, &outBitstream);
outBitstream.WriteCompressed(ftp->setIndex);
outBitstream.WriteCompressed(ftp->fileListNode.dataLengthBytes); // Original length in bytes
outBitstream.WriteCompressed(ftp->currentOffset);
ftp->currentOffset+=bytesRead;
outBitstream.WriteCompressed(bytesRead);
outBitstream.Write(done);
for (unsigned int flpcIndex=0; flpcIndex < fileListTransfer->fileListProgressCallbacks.Size(); flpcIndex++)
fileListTransfer->fileListProgressCallbacks[flpcIndex]->OnFilePush(ftp->fileListNode.filename, ftp->fileListNode.fileLengthBytes, ftp->currentOffset-bytesRead, bytesRead, done, systemAddress, ftp->setID);
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=(char*) buff;
lengths[1]=bytesRead;
//rakPeerInterface->SendList(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, ftp->systemAddress, false);
fileListTransfer->SendListUnified(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, systemAddress, false);
// Mutex state: FileToPushRecipient (ftpr) has AddRef. fileToPushRecipientListMutex not locked.
if (done)
{
// Done
unsigned short setId = ftp->setID;
RakNet::OP_DELETE(ftp,_FILE_AND_LINE_);
ftpr->filesToPush.Pop();
if (ftpr->filesToPush.Size()==0)
{
for (unsigned int flpcIndex=0; flpcIndex < fileListTransfer->fileListProgressCallbacks.Size(); flpcIndex++)
fileListTransfer->fileListProgressCallbacks[flpcIndex]->OnFilePushesComplete(systemAddress, setId);
// Remove ftpr from fileToPushRecipientList
fileListTransfer->RemoveFromList(ftpr);
}
}
// ftpr out of scope
ftpr->Deref();
rakFree_Ex(buff, _FILE_AND_LINE_ );
return 0;
}
else
{
ftpr->Deref();
fileListTransfer->fileToPushRecipientListMutex.Lock();
}
}
fileListTransfer->fileToPushRecipientListMutex.Unlock();
return 0;
}
void CLocalPlayer::OnLeaveVehicle( void )
{
// Set the player state
SetState( PLAYERSTATE_ONFOOT );
// Is the vehicle instance valid?
if( m_pVehicle )
{
// Get the seat of this player
EntityId seat = m_seat;
// Construct a new bitstream
RakNet::BitStream pBitStream;
// Write the vehicle id
pBitStream.WriteCompressed( m_pVehicle->GetId() );
// Write the seat
pBitStream.WriteCompressed( seat );
// Write if we're exiting quickly!
m_bFastExitVehicle ? pBitStream.Write1() : pBitStream.Write0();
// Send to the server
pCore->GetNetworkModule()->Call( RPC_EXIT_VEHICLE, &pBitStream, HIGH_PRIORITY, RELIABLE_ORDERED, true );
#ifdef DEBUG
pCore->GetChat()->AddDebugMessage( "CLocalPlayer::OnExitVehicle( %d, %d ) - Forcefully: %s", m_pVehicle->GetId(), seat, (IsBeingRemovedForcefully () ? "Yes" : "No") );
#endif
// Are we not being removed forcefully?
if ( !IsBeingRemovedForcefully () )
{
// Handle this enter with the network vehicle
m_pVehicle->HandlePlayerExit( this, seat, false );
// Do we need to respawn this vehicle? (Set to true when vehicle enters water)
if( bRespawnVehicle && m_seat == 0 )
{
// Respawn the vehicle
m_pVehicle->Respawn();
//
bRespawnVehicle = false;
}
// Are we a passenger?
if( m_seat > 0 )
{
// Restore the player controls
LockControls( bOldControlState );
// Restore the camera lock state
pCore->GetCamera()->LockControl( bOldCameraState );
//
*(DWORD *)(m_pPlayerPed->GetPed() + 0x310) = 6;
}
}
// Reset the vehicle
SetVehicle( NULL );
// Reset the seat
SetSeat( INVALID_ENTITY_ID );
// Reset the target data
SetEnteringVehicle( NULL, INVALID_ENTITY_ID );
// Reset the fast vehicle exit flag
FlagForFastExitVehicle ( false );
// Reset the forceful exit flag
SetRemoveForcefully ( false );
}
}
void InitialData(RakNet::BitStream * pBitStream, RakNet::Packet * pPacket)
{
// Get the playerid
EntityId playerId = (EntityId) pPacket->guid.systemIndex;
// Read the player version
DWORD dwVersion;
pBitStream->Read(dwVersion);
// Read the player name
RakNet::RakString _strName;
pBitStream->Read(_strName);
CString strName(_strName.C_String());
// Read the player serial
RakNet::RakString _strSerial;
pBitStream->Read(_strSerial);
CString strSerial(_strSerial.C_String());
// Is the network version invalid?
if (dwVersion != (DWORD)/*NETWORK_VERSION*/0x0)
{
// TODO
}
// Is the nickname already in use?
// TODO: check is nick in use
// Is the player banned?
// TODO: check is banned
// Add the player to the manager
// TODO: add to player manager
CPlayerEntity * pPlayer = new CPlayerEntity();
pPlayer->SetName(strName);
// Do we need the id; maybe internal for easier sync but definetly not public to the scripting engine
pPlayer->SetId(CServer::GetInstance()->GetPlayerManager()->Add(pPlayer));
playerId = pPlayer->GetId();
CLogFile::Printf("[join] %s (%i) has connected to the server. (%s)", strName.Get(), playerId, strSerial.Get());
CScriptArguments args;
CScriptPlayer * pScriptPlayer = new CScriptPlayer();
pScriptPlayer->SetEntity(pPlayer);
pPlayer->SetScriptPlayer(pScriptPlayer);
args.push(pScriptPlayer);
CEvents::GetInstance()->Call("playerJoin", &args, CEventHandler::eEventType::GLOBAL_EVENT, 0);
// Construct a new bitstream
RakNet::BitStream bitStream;
// Write the player id
bitStream.WriteCompressed(playerId);
// Write the player colour
bitStream.Write(0xFFFFFF/*CServer::GetInstance()->GetPlayerManager()->GetAt(playerId)->GetColor()*/);
// Write the server name
bitStream.Write(RakNet::RakString("IV:Network DEV Server"));
// Write the max player count
bitStream.Write(CVAR_GET_INTEGER("maxplayers"));
// Write the port
bitStream.Write(CVAR_GET_INTEGER("port"));
// Send it back to the player
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_INITIAL_DATA), &bitStream, HIGH_PRIORITY, RELIABLE, playerId, false);
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_START_GAME), &bitStream, HIGH_PRIORITY, RELIABLE, playerId, false);
for (EntityId i = 0; i < CServer::GetInstance()->GetPlayerManager()->GetMax(); ++i)
{
if (CServer::GetInstance()->GetPlayerManager()->DoesExists(i) && i != playerId)
{
bitStream.Reset();
bitStream.WriteCompressed(i);
bitStream.Write(CServer::GetInstance()->GetPlayerManager()->GetAt(i)->GetName().Get());
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_NEW_PLAYER), &bitStream, HIGH_PRIORITY, RELIABLE, playerId, false);
}
}
for (EntityId i = 0; i < CServer::GetInstance()->GetPlayerManager()->GetMax(); ++i)
{
if (CServer::GetInstance()->GetPlayerManager()->DoesExists(i) && i != playerId)
{
bitStream.Reset();
bitStream.WriteCompressed(playerId);
bitStream.Write(strName.Get());
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_NEW_PLAYER), &bitStream, HIGH_PRIORITY, RELIABLE, i, false);
}
}
for (EntityId i = 0; i < CServer::GetInstance()->GetVehicleManager()->GetMax(); ++i)
{
if (CServer::GetInstance()->GetVehicleManager()->DoesExists(i))
{
bitStream.Reset();
CVehicleEntity * pVehicle = CServer::GetInstance()->GetVehicleManager()->GetAt(i);
bitStream.Write(pVehicle->GetId());
bitStream.Write(/*pVehicle->GetModelId()*/90);
CVector3 vecPosition;
pVehicle->GetPosition(vecPosition);
bitStream.Write(vecPosition);
CServer::GetInstance()->GetNetworkModule()->Call(GET_RPC_CODEX(RPC_CREATE_VEHICLE), &bitStream, HIGH_PRIORITY, RELIABLE_ORDERED, -1, true);
}
}
bitStream.Reset();
bitStream.WriteCompressed(playerId);
bitStream.Write(7);
bitStream.Write(3);
bitStream.Write(3);
bitStream.Write(1);
}
void CLocalPlayer::SendInVehicleSync( void )
{
// Are we not connected to the network?
if( !pCore->GetNetworkModule()->IsConnected() )
return;
// Are we dead?
if( IsDead() )
return;
// Get the vehicle instance
CNetworkVehicle * pVehicle = pCore->GetVehicleManager()->GetFromGameGUID( GetPlayerPed()->GetCurrentVehicle()->m_dwGUID );
// Did we fail to find the vehicle?
if( !pVehicle )
return;
// Construct a new bitstream
RakNet::BitStream pBitStream;
// Write the vehicle id
pBitStream.WriteCompressed( pVehicle->GetId() );
// Construct a new in vehicle sync data structure
InVehicleSync inVehicleSync;
// Get the vehicle position
pVehicle->GetPosition( &inVehicleSync.m_vecPosition );
// Get the vehicle rotation
pVehicle->GetRotation( &inVehicleSync.m_vecRotation );
// Get the vehicle dirt level
inVehicleSync.m_fDirtLevel = pVehicle->GetVehicle()->GetDirtLevel();
// Get the vehicle tuning table
inVehicleSync.m_iTuningTable = pVehicle->GetVehicle()->GetTuningTable();
// Get the vehicle horn state
inVehicleSync.m_bHornState = pVehicle->GetVehicle()->IsHornOn();
// Get the vehicle siren state
inVehicleSync.m_bSirenState = pVehicle->GetVehicle()->IsSirenOn();
// Get the vehicle fuel
inVehicleSync.m_fFuel = pVehicle->GetVehicle()->GetFuel();
// Get the vehicle speed
pVehicle->GetSpeedVec( &inVehicleSync.m_vecVelocity );
// Get the turn speed
inVehicleSync.m_fTurnSpeed = pVehicle->GetSteer();
// Get the engine damage
inVehicleSync.m_fEngineDamage = pVehicle->GetVehicle()->GetEngineDamage();
// Get the vehicle plate text
strcpy( inVehicleSync.m_szPlateText, pVehicle->GetPlateText() );
inVehicleSync.m_szPlateText[ 6 ] = '\0';
// Get the vehicle colour
pVehicle->GetColour( &inVehicleSync.m_primaryColour, &inVehicleSync.m_secondaryColour );
// Get the power state
inVehicleSync.m_bPower = pVehicle->GetVehicle()->GetPower();
// Get the brake state
inVehicleSync.m_bBrake = pVehicle->GetVehicle()->GetBrake();
// Get the vehicle wheel models (DISABLED FOR TESTING)
for ( int i = 0; i < 3; i++ )
inVehicleSync.m_bWheelModels[ i ] = 0xFF; //Game::GetIdFromVehicleWheelModel ( pVehicle->GetVehicle()->GetWheelTexture ( i ) );
// Get the handbrake state
inVehicleSync.m_bHandbrake = pVehicle->GetVehicle()->IsHandbrakeOn ();
// Get the light state
inVehicleSync.m_bLightState = pVehicle->GetVehicle()->GetLightState ();
// Write the sync structure into the bitstream
pBitStream.Write( (char *)&inVehicleSync, sizeof(InVehicleSync) );
// Send the bitstream to the server
pCore->GetNetworkModule()->Call( RPC_VEHICLE_SYNC, &pBitStream, LOW_PRIORITY, UNRELIABLE_SEQUENCED, true );
}
int main(void)
{
printf("Demonstration of the RPC4 plugin.\n");
printf("Difficulty: Beginner\n\n");
rakPeer=RakNet::RakPeerInterface::GetInstance();
// Holds user data
char ip[64], serverPort[30], clientPort[30];
// Get our input
puts("Enter the port to listen on");
Gets(clientPort,sizeof(clientPort));
if (clientPort[0]==0)
strcpy(clientPort, "0");
RakNet::SocketDescriptor sd1(atoi(clientPort),0);
rakPeer->Startup(8,&sd1,1);
rakPeer->SetMaximumIncomingConnections(8);
puts("Enter IP to connect to, or enter for none");
Gets(ip, sizeof(ip));
rakPeer->AllowConnectionResponseIPMigration(false);
RPC4 rpc;
rakPeer->AttachPlugin(&rpc);
rpc.RegisterSlot("Event1", CFunc1, 0);
rpc.RegisterSlot("Event1", CFunc2, 0);
rpc.RegisterBlockingFunction("Blocking", CFunc3);
RakNet::Packet *packet;
if (ip[0])
{
puts("Enter the port to connect to");
Gets(serverPort,sizeof(serverPort));
rakPeer->Connect(ip, atoi(serverPort), 0, 0);
RakSleep(1000);
for (packet=rakPeer->Receive(); packet; rakPeer->DeallocatePacket(packet), packet=rakPeer->Receive())
;
RakNet::BitStream testBs;
testBs.WriteCompressed("testData");
// rpc.Signal("Event1", &testBs, HIGH_PRIORITY,RELIABLE_ORDERED,0,rakPeer->GetSystemAddressFromIndex(0),false, true);
RakSleep(100);
for (packet=rakPeer->Receive(); packet; rakPeer->DeallocatePacket(packet), rakPeer->Receive())
;
// Needs 2 program instances, because while the call is blocking rakPeer2->Receive() isn't getting called
RakNet::BitStream testBlockingReturn;
rpc.CallBlocking("Blocking", &testBs, HIGH_PRIORITY,RELIABLE_ORDERED,0,rakPeer->GetSystemAddressFromIndex(0),&testBlockingReturn);
RakNet::RakString data;
bool read = testBlockingReturn.ReadCompressed(data);
printf("%s\n", data.C_String());
}
else
{
printf("Waiting for connections.\n");
while (1)
{
RakSleep(100);
for (packet=rakPeer->Receive(); packet; rakPeer->DeallocatePacket(packet), packet=rakPeer->Receive())
;
}
}
rakPeer->Shutdown(100,0);
RakNet::RakPeerInterface::DestroyInstance(rakPeer);
return 1;
}
void FileListTransfer::SendIRIToAddress(SystemAddress systemAddress)
{
// Was previously using GetStatistics to get outgoing buffer size, but TCP with UnifiedSend doesn't have this
unsigned int bytesRead;
const char *dataBlocks[2];
int lengths[2];
unsigned int smallFileTotalSize=0;
RakNet::BitStream outBitstream;
filesToPushAllSameAddressMutex.Lock();
for (unsigned int ftpIndex=0; ftpIndex < filesToPushAllSameAddress.Size(); ftpIndex++)
{
FileToPushRecipient *ftpr = filesToPushAllSameAddress[ftpIndex];
if (ftpr->systemAddress==systemAddress)
{
FileToPush *ftp = ftpr->filesToPush.Peek();
// Read and send chunk. If done, delete at this index
void *buff = rakMalloc_Ex(ftp->chunkSize, __FILE__, __LINE__);
if (buff==0)
{
filesToPushAllSameAddressMutex.Unlock();
notifyOutOfMemory(__FILE__, __LINE__);
return;
}
bytesRead=ftp->incrementalReadInterface->GetFilePart(ftp->fileListNode.fullPathToFile, ftp->currentOffset, ftp->chunkSize, buff, ftp->fileListNode.context);
bool done = bytesRead!=ftp->chunkSize;
while (done && ftp->currentOffset==0 && ftpr->filesToPush.Size()>=2 && smallFileTotalSize<ftp->chunkSize)
{
// Send all small files at once, rather than wait for ID_FILE_LIST_REFERENCE_PUSH. But at least one ID_FILE_LIST_REFERENCE_PUSH must be sent
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_FILE);
outBitstream.Write(ftp->fileListNode.context);
outBitstream.Write(ftp->setID);
stringCompressor->EncodeString(ftp->fileListNode.filename, 512, &outBitstream);
outBitstream.WriteCompressed(ftp->setIndex);
outBitstream.WriteCompressed(ftp->fileListNode.dataLengthBytes); // Original length in bytes
outBitstream.AlignWriteToByteBoundary();
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=(const char*) buff;
lengths[1]=bytesRead;
SendListUnified(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, systemAddress, false);
RakNet::OP_DELETE(ftp,__FILE__,__LINE__);
ftpr->filesToPush.Pop();
smallFileTotalSize+=bytesRead;
done = bytesRead!=ftp->chunkSize;
ftp = ftpr->filesToPush.Peek();
bytesRead=ftp->incrementalReadInterface->GetFilePart(ftp->fileListNode.fullPathToFile, ftp->currentOffset, ftp->chunkSize, buff, ftp->fileListNode.context);
}
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_REFERENCE_PUSH);
outBitstream.Write(ftp->fileListNode.context);
outBitstream.Write(ftp->setID);
stringCompressor->EncodeString(ftp->fileListNode.filename, 512, &outBitstream);
outBitstream.WriteCompressed(ftp->setIndex);
outBitstream.WriteCompressed(ftp->fileListNode.dataLengthBytes); // Original length in bytes
outBitstream.WriteCompressed(ftp->currentOffset);
ftp->currentOffset+=bytesRead;
outBitstream.WriteCompressed(bytesRead);
outBitstream.Write(done);
if (callback)
{
callback->OnFilePush(ftp->fileListNode.filename, ftp->fileListNode.fileLengthBytes, ftp->currentOffset-bytesRead, bytesRead, done, systemAddress);
}
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=(char*) buff;
lengths[1]=bytesRead;
//rakPeerInterface->SendList(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, ftp->systemAddress, false);
SendListUnified(dataBlocks,lengths,2,ftp->packetPriority, RELIABLE_ORDERED, ftp->orderingChannel, systemAddress, false);
if (done)
{
// Done
RakNet::OP_DELETE(ftp,__FILE__,__LINE__);
ftpr->filesToPush.Pop();
if (ftpr->filesToPush.Size()==0)
{
RakNet::OP_DELETE(ftpr,__FILE__,__LINE__);
filesToPushAllSameAddress.RemoveAtIndexFast(ftpIndex);
}
}
rakFree_Ex(buff, __FILE__, __LINE__ );
break;
}
}
filesToPushAllSameAddressMutex.Unlock();
}
PluginReceiveResult Router::OnReceive(Packet *packet)
{
if (packet->data[0]==ID_ROUTE_AND_MULTICAST ||
(packet->length>5 && packet->data[0]==ID_TIMESTAMP && packet->data[5]==ID_ROUTE_AND_MULTICAST))
{
#ifdef _DO_PRINTF
RAKNET_DEBUG_PRINTF("%i got routed message from %i\n", peer->GetExternalID(packet->systemAddress).port, packet->systemAddress.port);
#endif
RakNetTime timestamp;
PacketPriority priority;
PacketReliability reliability;
unsigned char orderingChannel;
SystemAddress originalSender;
RakNet::BitStream out;
BitSize_t outStartingOffset;
unsigned int payloadBitLength;
unsigned payloadWriteByteOffset;
RakNet::BitStream incomingBitstream(packet->data, packet->length, false);
incomingBitstream.IgnoreBits(8);
if (packet->data[0]==ID_TIMESTAMP)
{
incomingBitstream.Read(timestamp);
out.Write((MessageID)ID_TIMESTAMP);
out.Write(timestamp);
incomingBitstream.IgnoreBits(8);
}
// Read the send parameters
unsigned char c;
incomingBitstream.ReadCompressed(c);
priority=(PacketPriority)c;
incomingBitstream.ReadCompressed(c);
reliability=(PacketReliability)c;
incomingBitstream.ReadCompressed(orderingChannel);
incomingBitstream.Read(payloadBitLength);
out.Write((MessageID)ID_ROUTE_AND_MULTICAST);
out.WriteCompressed((unsigned char)priority);
out.WriteCompressed((unsigned char)reliability);
out.WriteCompressed((unsigned char)orderingChannel);
out.Write(payloadBitLength);
out.AlignWriteToByteBoundary();
incomingBitstream.AlignReadToByteBoundary();
payloadWriteByteOffset=(unsigned int) BITS_TO_BYTES(out.GetWriteOffset());
out.Write(&incomingBitstream, payloadBitLength); // This write also does a read on incomingBitStream
if (restrictByType)
{
RakNet::BitStream t(out.GetData()+payloadWriteByteOffset, sizeof(unsigned char), false);
MessageID messageID;
t.Read(messageID);
if (allowedTypes.HasData(messageID)==false)
return RR_STOP_PROCESSING_AND_DEALLOCATE; // Don't route restricted types
}
incomingBitstream.Read(originalSender);
out.Write(originalSender);
outStartingOffset=out.GetWriteOffset();
// Deserialize the root
bool hasData=false;
SystemAddress recipient;
unsigned short numberOfChildren;
incomingBitstream.Read(hasData);
incomingBitstream.Read(recipient); // This should be our own address
if (incomingBitstream.ReadCompressed(numberOfChildren)==false)
{
#ifdef _DEBUG
RakAssert(0);
#endif
return RR_STOP_PROCESSING_AND_DEALLOCATE;
}
unsigned childIndex;
bool childHasData=false;
SystemAddress childRecipient;
unsigned short childNumberOfChildren;
SystemAddress immediateRecipient;
immediateRecipient=UNASSIGNED_SYSTEM_ADDRESS;
int pendingNodeCount=0;
for (childIndex=0; childIndex < numberOfChildren; childIndex++)
{
while (pendingNodeCount!=-1)
{
// Copy out the serialized subtree for this child
incomingBitstream.Read(childHasData);
incomingBitstream.Read(childRecipient);
if (!incomingBitstream.ReadCompressed(childNumberOfChildren))
return RR_STOP_PROCESSING_AND_DEALLOCATE;
if (immediateRecipient==UNASSIGNED_SYSTEM_ADDRESS)
{
immediateRecipient=childRecipient;
}
pendingNodeCount+=childNumberOfChildren-1;
out.Write(childHasData);
out.Write(childRecipient);
out.WriteCompressed(childNumberOfChildren);
}
#ifdef _DO_PRINTF
RAKNET_DEBUG_PRINTF("%i routing to %i\n", peer->GetExternalID(packet->systemAddress).port, immediateRecipient.port);
#endif
// Send what we got so far
SendUnified(&out, priority, reliability, orderingChannel, immediateRecipient, false);
// Restart writing the per recipient data
out.SetWriteOffset(outStartingOffset);
// Reread the top level node
immediateRecipient=UNASSIGNED_SYSTEM_ADDRESS;
pendingNodeCount=0;
}
// Write the user payload to the packet struct if this is a destination and change the sender and return true
if (hasData)
{
#ifdef _DO_PRINTF
RAKNET_DEBUG_PRINTF("%i returning payload to user\n", peer->GetExternalID(packet->systemAddress).port);
#endif
if (packet->data[0]==ID_TIMESTAMP )
{
memcpy( packet->data + sizeof(RakNetTime)+sizeof(unsigned char), out.GetData()+payloadWriteByteOffset, BITS_TO_BYTES(payloadBitLength) );
packet->bitSize=BYTES_TO_BITS(sizeof(RakNetTime)+sizeof(unsigned char))+payloadBitLength;
}
else
{
memcpy( packet->data, out.GetData()+payloadWriteByteOffset, BITS_TO_BYTES(payloadBitLength) );
packet->bitSize=payloadBitLength;
}
packet->length=(unsigned int) BITS_TO_BYTES(packet->bitSize);
packet->systemAddress.systemIndex=(SystemIndex)-1;
packet->systemAddress=originalSender;
return RR_CONTINUE_PROCESSING;
}
// Absorb
return RR_STOP_PROCESSING_AND_DEALLOCATE;
}
return RR_CONTINUE_PROCESSING;
}
bool RPC3::SendCallOrSignal(RakString uniqueIdentifier, char parameterCount, RakNet::BitStream *serializedParameters, bool isCall)
{
SystemAddress systemAddr;
// unsigned int outerIndex;
// unsigned int innerIndex;
if (uniqueIdentifier.IsEmpty())
return false;
RakNet::BitStream bs;
if (outgoingTimestamp!=0)
{
bs.Write((MessageID)ID_TIMESTAMP);
bs.Write(outgoingTimestamp);
}
bs.Write((MessageID)ID_AUTO_RPC_CALL);
bs.Write(parameterCount);
if (outgoingNetworkID!=UNASSIGNED_NETWORK_ID && isCall)
{
bs.Write(true);
bs.Write(outgoingNetworkID);
}
else
{
bs.Write(false);
}
bs.Write(isCall);
// This is so the call SetWriteOffset works
bs.AlignWriteToByteBoundary();
BitSize_t writeOffset = bs.GetWriteOffset();
if (outgoingBroadcast)
{
unsigned systemIndex;
for (systemIndex=0; systemIndex < rakPeerInterface->GetMaximumNumberOfPeers(); systemIndex++)
{
systemAddr=rakPeerInterface->GetSystemAddressFromIndex(systemIndex);
if (systemAddr!=UNASSIGNED_SYSTEM_ADDRESS && systemAddr!=outgoingSystemAddress)
{
// if (GetRemoteFunctionIndex(systemAddr, uniqueIdentifier, &outerIndex, &innerIndex, isCall))
// {
// // Write a number to identify the function if possible, for faster lookup and less bandwidth
// bs.Write(true);
// if (isCall)
// bs.WriteCompressed(remoteFunctions[outerIndex]->operator [](innerIndex).functionIndex);
// else
// bs.WriteCompressed(remoteSlots[outerIndex]->operator [](innerIndex).functionIndex);
// }
// else
// {
// bs.Write(false);
stringCompressor->EncodeString(uniqueIdentifier, 512, &bs, 0);
// }
bs.WriteCompressed(serializedParameters->GetNumberOfBitsUsed());
bs.WriteAlignedBytes((const unsigned char*) serializedParameters->GetData(), serializedParameters->GetNumberOfBytesUsed());
SendUnified(&bs, outgoingPriority, outgoingReliability, outgoingOrderingChannel, systemAddr, false);
// Start writing again after ID_AUTO_RPC_CALL
bs.SetWriteOffset(writeOffset);
}
}
}
else
{
systemAddr = outgoingSystemAddress;
if (systemAddr!=UNASSIGNED_SYSTEM_ADDRESS)
{
// if (GetRemoteFunctionIndex(systemAddr, uniqueIdentifier, &outerIndex, &innerIndex, isCall))
// {
// // Write a number to identify the function if possible, for faster lookup and less bandwidth
// bs.Write(true);
// if (isCall)
// bs.WriteCompressed(remoteFunctions[outerIndex]->operator [](innerIndex).functionIndex);
// else
// bs.WriteCompressed(remoteSlots[outerIndex]->operator [](innerIndex).functionIndex);
// }
// else
// {
// bs.Write(false);
stringCompressor->EncodeString(uniqueIdentifier, 512, &bs, 0);
// }
bs.WriteCompressed(serializedParameters->GetNumberOfBitsUsed());
bs.WriteAlignedBytes((const unsigned char*) serializedParameters->GetData(), serializedParameters->GetNumberOfBytesUsed());
SendUnified(&bs, outgoingPriority, outgoingReliability, outgoingOrderingChannel, systemAddr, false);
}
else
return false;
}
return true;
}
bool AutoRPC::SendCall(const char *uniqueIdentifier, const char *stack, unsigned int bytesOnStack, char parameterCount)
{
SystemAddress systemAddr;
RPCIdentifier identifier;
unsigned int outerIndex;
unsigned int innerIndex;
if (uniqueIdentifier==0)
return false;
identifier.uniqueIdentifier=(char*) uniqueIdentifier;
identifier.isObjectMember=(outgoingNetworkID!=UNASSIGNED_NETWORK_ID);
RakNet::BitStream bs;
if (outgoingTimestamp!=0)
{
bs.Write((MessageID)ID_TIMESTAMP);
bs.Write(outgoingTimestamp);
}
bs.Write((MessageID)ID_AUTO_RPC_CALL);
if (parameterCount>=0)
{
bs.Write(true);
bs.Write(parameterCount);
}
else
{
bs.Write(false);
}
bs.WriteCompressed(outgoingExtraData.GetNumberOfBitsUsed());
bs.Write(&outgoingExtraData);
if (outgoingNetworkID!=UNASSIGNED_NETWORK_ID)
{
bs.Write(true);
bs.Write(outgoingNetworkID);
}
else
{
bs.Write(false);
}
// This is so the call SetWriteOffset works
bs.AlignWriteToByteBoundary();
BitSize_t writeOffset = bs.GetWriteOffset();
SystemAddress outgoingSystemAddress;
if (outgoingSystemIdentifier.rakNetGuid!=UNASSIGNED_RAKNET_GUID)
outgoingSystemAddress = rakPeerInterface->GetSystemAddressFromGuid(outgoingSystemIdentifier.rakNetGuid);
else
outgoingSystemAddress = outgoingSystemIdentifier.systemAddress;
if (outgoingBroadcast)
{
unsigned systemIndex;
for (systemIndex=0; systemIndex < rakPeerInterface->GetMaximumNumberOfPeers(); systemIndex++)
{
systemAddr=rakPeerInterface->GetSystemAddressFromIndex(systemIndex);
if (systemAddr!=UNASSIGNED_SYSTEM_ADDRESS && systemAddr!=outgoingSystemAddress)
{
if (GetRemoteFunctionIndex(systemAddr, identifier, &outerIndex, &innerIndex))
{
// Write a number to identify the function if possible, for faster lookup and less bandwidth
bs.Write(true);
bs.WriteCompressed(remoteFunctions[outerIndex]->operator [](innerIndex).functionIndex);
}
else
{
bs.Write(false);
stringCompressor->EncodeString(uniqueIdentifier, 512, &bs, 0);
}
bs.WriteCompressed(bytesOnStack);
bs.WriteAlignedBytes((const unsigned char*) stack, bytesOnStack);
SendUnified(&bs, outgoingPriority, outgoingReliability, outgoingOrderingChannel, systemAddr, false);
// Start writing again after ID_AUTO_RPC_CALL
bs.SetWriteOffset(writeOffset);
}
}
}
else
{
systemAddr = outgoingSystemAddress;
if (systemAddr!=UNASSIGNED_SYSTEM_ADDRESS)
{
if (GetRemoteFunctionIndex(systemAddr, identifier, &outerIndex, &innerIndex))
{
// Write a number to identify the function if possible, for faster lookup and less bandwidth
bs.Write(true);
bs.WriteCompressed(remoteFunctions[outerIndex]->operator [](innerIndex).functionIndex);
}
else
{
bs.Write(false);
stringCompressor->EncodeString(uniqueIdentifier, 512, &bs, 0);
}
bs.WriteCompressed(bytesOnStack);
bs.WriteAlignedBytes((const unsigned char*) stack, bytesOnStack);
SendUnified(&bs, outgoingPriority, outgoingReliability, outgoingOrderingChannel, systemAddr, false);
}
else
return false;
}
return true;
}
void FileListTransfer::Send(FileList *fileList, RakPeerInterface *rakPeer, SystemAddress recipient, unsigned short setID, PacketPriority priority, char orderingChannel, bool compressData, IncrementalReadInterface *_incrementalReadInterface, unsigned int _chunkSize)
{
(void) compressData;
if (callback)
fileList->SetCallback(callback);
unsigned int i, totalLength;
RakNet::BitStream outBitstream;
bool sendReference;
const char *dataBlocks[2];
int lengths[2];
totalLength=0;
for (i=0; i < fileList->fileList.Size(); i++)
{
const FileListNode &fileListNode = fileList->fileList[i];
totalLength+=fileListNode.fileLengthBytes;
}
// Write the chunk header, which contains the frequency table, the total number of files, and the total number of bytes
bool anythingToWrite;
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_HEADER);
outBitstream.Write(setID);
anythingToWrite=fileList->fileList.Size()>0;
outBitstream.Write(anythingToWrite);
if (anythingToWrite)
{
outBitstream.WriteCompressed(fileList->fileList.Size());
outBitstream.WriteCompressed(totalLength);
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
DataStructures::Queue<FileToPush*> filesToPush;
for (i=0; i < fileList->fileList.Size(); i++)
{
sendReference = fileList->fileList[i].isAReference && _incrementalReadInterface!=0;
if (sendReference)
{
FileToPush *fileToPush = RakNet::OP_NEW<FileToPush>(__FILE__,__LINE__);
fileToPush->fileListNode.context=fileList->fileList[i].context;
fileToPush->setIndex=i;
fileToPush->fileListNode.filename=fileList->fileList[i].filename;
fileToPush->fileListNode.fullPathToFile=fileList->fileList[i].fullPathToFile;
fileToPush->fileListNode.fileLengthBytes=fileList->fileList[i].fileLengthBytes;
fileToPush->fileListNode.dataLengthBytes=fileList->fileList[i].dataLengthBytes;
// fileToPush->systemAddress=recipient;
fileToPush->setID=setID;
fileToPush->packetPriority=priority;
fileToPush->orderingChannel=orderingChannel;
fileToPush->currentOffset=0;
fileToPush->incrementalReadInterface=_incrementalReadInterface;
fileToPush->chunkSize=_chunkSize;
filesToPush.Push(fileToPush,__FILE__,__LINE__);
}
else
{
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_FILE);
outBitstream.Write(fileList->fileList[i].context);
outBitstream.Write(setID);
stringCompressor->EncodeString(fileList->fileList[i].filename, 512, &outBitstream);
outBitstream.WriteCompressed(i);
outBitstream.WriteCompressed(fileList->fileList[i].dataLengthBytes); // Original length in bytes
outBitstream.AlignWriteToByteBoundary();
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=fileList->fileList[i].data;
lengths[1]=fileList->fileList[i].dataLengthBytes;
SendListUnified(dataBlocks,lengths,2,priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
if (filesToPush.IsEmpty()==false)
{
FileToPushRecipient *ftpr=0;
filesToPushAllSameAddressMutex.Lock();
for (unsigned int i=0; i < filesToPushAllSameAddress.Size(); i++)
{
if (filesToPushAllSameAddress[i]->systemAddress==recipient)
{
ftpr=filesToPushAllSameAddress[i];
break;
}
}
if (ftpr==0)
{
ftpr = RakNet::OP_NEW<FileToPushRecipient>(__FILE__,__LINE__);
ftpr->systemAddress=recipient;
filesToPushAllSameAddress.Push(ftpr, __FILE__,__LINE__);
}
while (filesToPush.IsEmpty()==false)
{
ftpr->filesToPush.Push(filesToPush.Pop(), __FILE__,__LINE__);
}
filesToPushAllSameAddressMutex.Unlock();
SendIRIToAddress(recipient);
return;
}
}
else
{
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
void FileListTransfer::Send(FileList *fileList, RakPeerInterface *rakPeer, SystemAddress recipient, unsigned short setID, PacketPriority priority, char orderingChannel, bool compressData, IncrementalReadInterface *_incrementalReadInterface, unsigned int _chunkSize)
{
(void) compressData;
if (callback)
fileList->SetCallback(callback);
unsigned int i, totalLength;
RakNet::BitStream outBitstream;
bool sendReference;
char *dataBlocks[2];
int lengths[2];
totalLength=0;
for (i=0; i < fileList->fileList.Size(); i++)
{
const FileListNode &fileListNode = fileList->fileList[i];
totalLength+=fileListNode.fileLengthBytes;
}
// Write the chunk header, which contains the frequency table, the total number of files, and the total number of bytes
bool anythingToWrite;
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_HEADER);
outBitstream.Write(setID);
anythingToWrite=fileList->fileList.Size()>0;
outBitstream.Write(anythingToWrite);
if (anythingToWrite)
{
outBitstream.WriteCompressed(fileList->fileList.Size());
outBitstream.WriteCompressed(totalLength);
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
for (i=0; i < fileList->fileList.Size(); i++)
{
outBitstream.Reset();
sendReference = fileList->fileList[i].isAReference && _incrementalReadInterface!=0;
if (sendReference)
{
StoreForPush(fileList->fileList[i].context, setID, fileList->fileList[i].filename, fileList->fileList[i].fullPathToFile, i, fileList->fileList[i].fileLengthBytes, fileList->fileList[i].dataLengthBytes, recipient, priority, orderingChannel, _incrementalReadInterface, _chunkSize);
continue;
}
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_FILE);
outBitstream.Write(fileList->fileList[i].context);
outBitstream.Write(setID);
stringCompressor->EncodeString(fileList->fileList[i].filename, 512, &outBitstream);
outBitstream.WriteCompressed(i);
outBitstream.WriteCompressed(fileList->fileList[i].dataLengthBytes); // Original length in bytes
outBitstream.AlignWriteToByteBoundary();
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=fileList->fileList[i].data;
lengths[1]=fileList->fileList[i].dataLengthBytes;
if (rakPeer)
rakPeer->SendList(dataBlocks,lengths,2,priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendListUnified(dataBlocks,lengths,2,priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
else
{
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
void AutoRPC::OnAutoRPCCall(SystemAddress systemAddress, unsigned char *data, unsigned int lengthInBytes)
{
RakNet::BitStream bs(data,lengthInBytes,false);
bool hasParameterCount=false;
char parameterCount;
char inputStack[ARPC_MAX_STACK_SIZE];
NetworkIDObject *networkIdObject;
NetworkID networkId;
bool hasNetworkId=false;
bool hasFunctionIndex=false;
unsigned int functionIndex;
unsigned int bytesOnStack;
char strIdentifier[512];
int numberOfBitsUsed;
incomingExtraData.Reset();
bs.Read(hasParameterCount);
if (hasParameterCount)
bs.Read(parameterCount);
else
parameterCount=-1;
bs.ReadCompressed(numberOfBitsUsed);
if (numberOfBitsUsed > (int) incomingExtraData.GetNumberOfBitsAllocated())
incomingExtraData.AddBitsAndReallocate(numberOfBitsUsed-(int) incomingExtraData.GetNumberOfBitsAllocated());
bs.ReadBits(incomingExtraData.GetData(), numberOfBitsUsed, false);
incomingExtraData.SetWriteOffset(numberOfBitsUsed);
// const unsigned int outputStackSize = ARPC_MAX_STACK_SIZE+128*4; // Enough padding to round up to 4 for each parameter, max 128 parameters
// char outputStack[outputStackSize];
bs.Read(hasNetworkId);
if (hasNetworkId)
{
bs.Read(networkId);
if (networkIdManager==0 && (networkIdManager=rakPeerInterface->GetNetworkIDManager())==0)
{
// Failed - Tried to call object member, however, networkIDManager system was never registered
SendError(systemAddress, RPC_ERROR_NETWORK_ID_MANAGER_UNAVAILABLE, "");
return;
}
networkIdObject = networkIdManager->GET_OBJECT_FROM_ID<NetworkIDObject*>(networkId);
if (networkIdObject==0)
{
// Failed - Tried to call object member, object does not exist (deleted?)
SendError(systemAddress, RPC_ERROR_OBJECT_DOES_NOT_EXIST, "");
return;
}
}
else
{
networkIdObject=0;
}
bs.AlignReadToByteBoundary();
bs.Read(hasFunctionIndex);
if (hasFunctionIndex)
bs.ReadCompressed(functionIndex);
else
stringCompressor->DecodeString(strIdentifier,512,&bs,0);
bs.ReadCompressed(bytesOnStack);
bs.ReadAlignedBytes((unsigned char *) inputStack,bytesOnStack);
if (hasFunctionIndex)
{
if (functionIndex>localFunctions.Size())
{
// Failed - other system specified a totally invalid index
// Possible causes: Bugs, attempts to crash the system, requested function not registered
SendError(systemAddress, RPC_ERROR_FUNCTION_INDEX_OUT_OF_RANGE, "");
return;
}
// it was actually a mistake to implement ID_AUTO_RPC_UNKNOWN_REMOTE_INDEX. This hides the more relevant return code RPC_ERROR_FUNCTION_NO_LONGER_REGISTERED and more importantly can result in the calls being out of order since it takes extra communication steps.
/*
if (localFunctions[functionIndex].functionPtr==0)
{
// Failed - Function index lookup failure. Try passing back what was sent to us, and requesting the string
RakNet::BitStream out;
if (incomingTimeStamp!=0)
{
out.Write((MessageID)ID_TIMESTAMP);
out.Write(incomingTimeStamp);
}
out.Write((MessageID)ID_AUTO_RPC_UNKNOWN_REMOTE_INDEX);
if (parameterCount>=0)
{
out.Write(true);
out.Write(parameterCount);
}
else
{
out.Write(false);
}
out.WriteCompressed(functionIndex);
out.WriteCompressed(numberOfBitsUsed);
out.Write(&incomingExtraData);
out.Write(hasNetworkId);
if (hasNetworkId)
out.Write(networkId);
out.WriteCompressed(bytesOnStack);
out.WriteAlignedBytes((const unsigned char*) inputStack, bytesOnStack);
SendUnified(&out, HIGH_PRIORITY, RELIABLE_ORDERED, 0, systemAddress, false);
return;
}
*/
}
else
{
// Find the registered function with this str
for (functionIndex=0; functionIndex < localFunctions.Size(); functionIndex++)
{
if (localFunctions[functionIndex].identifier.isObjectMember == (networkIdObject!=0) &&
strcmp(localFunctions[functionIndex].identifier.uniqueIdentifier, strIdentifier)==0)
{
// SEND RPC MAPPING
RakNet::BitStream outgoingBitstream;
outgoingBitstream.Write((MessageID)ID_AUTO_RPC_REMOTE_INDEX);
outgoingBitstream.Write(hasNetworkId);
outgoingBitstream.WriteCompressed(functionIndex);
stringCompressor->EncodeString(strIdentifier,512,&outgoingBitstream,0);
SendUnified(&outgoingBitstream, HIGH_PRIORITY, RELIABLE_ORDERED, 0, systemAddress, false);
break;
}
}
if (functionIndex==localFunctions.Size())
{
for (functionIndex=0; functionIndex < localFunctions.Size(); functionIndex++)
{
if (strcmp(localFunctions[functionIndex].identifier.uniqueIdentifier, strIdentifier)==0)
{
if (localFunctions[functionIndex].identifier.isObjectMember==true && networkIdObject==0)
{
// Failed - Calling C++ function as C function
SendError(systemAddress, RPC_ERROR_CALLING_CPP_AS_C, strIdentifier);
return;
}
if (localFunctions[functionIndex].identifier.isObjectMember==false && networkIdObject!=0)
{
// Failed - Calling C++ function as C function
SendError(systemAddress, RPC_ERROR_CALLING_C_AS_CPP, strIdentifier);
return;
}
}
}
SendError(systemAddress, RPC_ERROR_FUNCTION_NOT_REGISTERED, strIdentifier);
return;
}
}
if (localFunctions[functionIndex].functionPtr==0)
{
// Failed - Function was previously registered, but isn't registered any longer
SendError(systemAddress, RPC_ERROR_FUNCTION_NO_LONGER_REGISTERED, localFunctions[functionIndex].identifier.uniqueIdentifier);
return;
}
if (bytesOnStack > ARPC_MAX_STACK_SIZE)
{
// Failed - Not enough bytes on predetermined stack. Shouldn't hit this since the sender also uses this value
SendError(systemAddress, RPC_ERROR_STACK_TOO_SMALL, localFunctions[functionIndex].identifier.uniqueIdentifier);
return;
}
if (localFunctions[functionIndex].parameterCount>=0 && parameterCount>=0 && parameterCount!=localFunctions[functionIndex].parameterCount)
{
// Failed - The number of parameters that this function has was explicitly specified, and does not match up.
SendError(systemAddress, RPC_ERROR_INCORRECT_NUMBER_OF_PARAMETERS, localFunctions[functionIndex].identifier.uniqueIdentifier);
return;
}
// unsigned int bytesWritten;
// unsigned char numParameters;
// unsigned int parameterLengths[64]; // 64 is arbitrary, just needs to be more than whatever might be serialized
GenRPC::CallParams call;
if (DeserializeParametersAndBuildCall(call, inputStack, bytesOnStack, this, networkIdObject)==false)
{
// Failed - Couldn't deserialize
SendError(systemAddress, RPC_ERROR_STACK_DESERIALIZATION_FAILED, localFunctions[functionIndex].identifier.uniqueIdentifier);
return;
}
strncpy(currentExecution, localFunctions[functionIndex].identifier.uniqueIdentifier, sizeof(currentExecution)-1);
if (!CallWithStack( call, localFunctions[functionIndex].functionPtr)){
// Failed - Couldn't deserialize
SendError(systemAddress, RPC_ERROR_STACK_DESERIALIZATION_FAILED, currentExecution);
return;
}
currentExecution[0]=0;
}
void FileListTransfer::Send(FileList *fileList, RakNet::RakPeerInterface *rakPeer, SystemAddress recipient, unsigned short setID, PacketPriority priority, char orderingChannel, IncrementalReadInterface *_incrementalReadInterface, unsigned int _chunkSize)
{
for (unsigned int flpcIndex=0; flpcIndex < fileListProgressCallbacks.Size(); flpcIndex++)
fileList->AddCallback(fileListProgressCallbacks[flpcIndex]);
unsigned int i, totalLength;
RakNet::BitStream outBitstream;
bool sendReference;
const char *dataBlocks[2];
int lengths[2];
totalLength=0;
for (i=0; i < fileList->fileList.Size(); i++)
{
const FileListNode &fileListNode = fileList->fileList[i];
totalLength+=fileListNode.dataLengthBytes;
}
// Write the chunk header, which contains the frequency table, the total number of files, and the total number of bytes
bool anythingToWrite;
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_HEADER);
outBitstream.Write(setID);
anythingToWrite=fileList->fileList.Size()>0;
outBitstream.Write(anythingToWrite);
if (anythingToWrite)
{
outBitstream.WriteCompressed(fileList->fileList.Size());
outBitstream.WriteCompressed(totalLength);
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
DataStructures::Queue<FileToPush*> filesToPush;
for (i=0; i < fileList->fileList.Size(); i++)
{
sendReference = fileList->fileList[i].isAReference && _incrementalReadInterface!=0;
if (sendReference)
{
FileToPush *fileToPush = RakNet::OP_NEW<FileToPush>(_FILE_AND_LINE_);
fileToPush->fileListNode.context=fileList->fileList[i].context;
fileToPush->setIndex=i;
fileToPush->fileListNode.filename=fileList->fileList[i].filename;
fileToPush->fileListNode.fullPathToFile=fileList->fileList[i].fullPathToFile;
fileToPush->fileListNode.fileLengthBytes=fileList->fileList[i].fileLengthBytes;
fileToPush->fileListNode.dataLengthBytes=fileList->fileList[i].dataLengthBytes;
// fileToPush->systemAddress=recipient;
//fileToPush->setID=setID;
fileToPush->packetPriority=priority;
fileToPush->orderingChannel=orderingChannel;
fileToPush->currentOffset=0;
fileToPush->incrementalReadInterface=_incrementalReadInterface;
fileToPush->chunkSize=_chunkSize;
filesToPush.Push(fileToPush,_FILE_AND_LINE_);
}
else
{
outBitstream.Reset();
outBitstream.Write((MessageID)ID_FILE_LIST_TRANSFER_FILE);
outBitstream << fileList->fileList[i].context;
// outBitstream.Write(fileList->fileList[i].context);
outBitstream.Write(setID);
StringCompressor::Instance()->EncodeString(fileList->fileList[i].filename, 512, &outBitstream);
outBitstream.WriteCompressed(i);
outBitstream.WriteCompressed(fileList->fileList[i].dataLengthBytes); // Original length in bytes
outBitstream.AlignWriteToByteBoundary();
dataBlocks[0]=(char*) outBitstream.GetData();
lengths[0]=outBitstream.GetNumberOfBytesUsed();
dataBlocks[1]=fileList->fileList[i].data;
lengths[1]=fileList->fileList[i].dataLengthBytes;
SendListUnified(dataBlocks,lengths,2,priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
if (filesToPush.IsEmpty()==false)
{
FileToPushRecipient *ftpr;
fileToPushRecipientListMutex.Lock();
for (unsigned int i=0; i < fileToPushRecipientList.Size(); i++)
{
if (fileToPushRecipientList[i]->systemAddress==recipient && fileToPushRecipientList[i]->setId==setId)
{
// ftpr=fileToPushRecipientList[i];
// ftpr->AddRef();
// break;
RakAssert("setId already in use for this recipient" && 0);
}
}
fileToPushRecipientListMutex.Unlock();
//if (ftpr==0)
//{
ftpr = RakNet::OP_NEW<FileToPushRecipient>(_FILE_AND_LINE_);
ftpr->systemAddress=recipient;
ftpr->setId=setID;
ftpr->refCount=2; // Allocated and in the list
fileToPushRecipientList.Push(ftpr, _FILE_AND_LINE_);
//}
while (filesToPush.IsEmpty()==false)
{
////ftpr->filesToPushMutex.Lock();
ftpr->filesToPush.Push(filesToPush.Pop(), _FILE_AND_LINE_);
////ftpr->filesToPushMutex.Unlock();
}
// ftpr out of scope
ftpr->Deref();
SendIRIToAddress(recipient, setID);
return;
}
else
{
for (unsigned int flpcIndex=0; flpcIndex < fileListProgressCallbacks.Size(); flpcIndex++)
fileListProgressCallbacks[flpcIndex]->OnFilePushesComplete(recipient, setID);
}
}
else
{
for (unsigned int flpcIndex=0; flpcIndex < fileListProgressCallbacks.Size(); flpcIndex++)
fileListProgressCallbacks[flpcIndex]->OnFilePushesComplete(recipient, setID);
if (rakPeer)
rakPeer->Send(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
else
SendUnified(&outBitstream, priority, RELIABLE_ORDERED, orderingChannel, recipient, false);
}
}
void RPC4::CallLoopback( const char* uniqueID, RakNet::BitStream * bitStream )
{
Packet *p=0;
DataStructures::HashIndex skhi = registeredNonblockingFunctions.GetIndexOf(uniqueID);
if (skhi.IsInvalid()==true)
{
if (rakPeerInterface)
p=AllocatePacketUnified(sizeof(MessageID)+sizeof(unsigned char)+(unsigned int) strlen(uniqueID)+1);
#if _RAKNET_SUPPORT_PacketizedTCP==1 && _RAKNET_SUPPORT_TCPInterface==1
else
p=packetizedTCP->AllocatePacket(sizeof(MessageID)+sizeof(unsigned char)+(unsigned int) strlen(uniqueID)+1);
#endif
if (rakPeerInterface)
p->guid=rakPeerInterface->GetGuidFromSystemAddress(UNASSIGNED_SYSTEM_ADDRESS);
#if _RAKNET_SUPPORT_PacketizedTCP==1 && _RAKNET_SUPPORT_TCPInterface==1
else
p->guid=UNASSIGNED_RAKNET_GUID;
#endif
p->systemAddress=UNASSIGNED_SYSTEM_ADDRESS;
p->systemAddress.systemIndex=(SystemIndex)-1;
p->data[0]=ID_RPC_REMOTE_ERROR;
p->data[1]=RPC_ERROR_FUNCTION_NOT_REGISTERED;
strcpy((char*) p->data+2, uniqueID);
PushBackPacketUnified(p,false);
return;
}
RakNet::BitStream out;
out.Write((MessageID) ID_RPC_PLUGIN);
out.Write((MessageID) ID_RPC4_CALL);
out.WriteCompressed(uniqueID);
out.Write(false); // nonblocking
if (bitStream)
{
bitStream->ResetReadPointer();
out.AlignWriteToByteBoundary();
out.Write(bitStream);
}
if (rakPeerInterface)
p=AllocatePacketUnified(out.GetNumberOfBytesUsed());
#if _RAKNET_SUPPORT_PacketizedTCP==1 && _RAKNET_SUPPORT_TCPInterface==1
else
p=packetizedTCP->AllocatePacket(out.GetNumberOfBytesUsed());
#endif
if (rakPeerInterface)
p->guid=rakPeerInterface->GetGuidFromSystemAddress(UNASSIGNED_SYSTEM_ADDRESS);
#if _RAKNET_SUPPORT_PacketizedTCP==1 && _RAKNET_SUPPORT_TCPInterface==1
else
p->guid=UNASSIGNED_RAKNET_GUID;
#endif
p->systemAddress=UNASSIGNED_SYSTEM_ADDRESS;
p->systemAddress.systemIndex=(SystemIndex)-1;
memcpy(p->data,out.GetData(),out.GetNumberOfBytesUsed());
PushBackPacketUnified(p,false);
return;
}
void AutoRPC::OnRPCUnknownRemoteIndex(SystemAddress systemAddress, unsigned char *data, unsigned int lengthInBytes, RakNetTime timestamp)
{
char inputStack[ARPC_MAX_STACK_SIZE];
NetworkID networkId;
bool hasNetworkId=false;
unsigned int functionIndex;
unsigned int bytesOnStack;
int numberOfBitsUsed;
char parameterCount;
bool hasParameterCount=false;
RakNet::BitStream extraData;
RakNet::BitStream bs(data,lengthInBytes,false);
bs.Read(hasParameterCount);
if (hasParameterCount)
bs.Read(parameterCount);
bs.ReadCompressed(functionIndex);
bs.ReadCompressed(numberOfBitsUsed);
extraData.AddBitsAndReallocate(numberOfBitsUsed);
bs.ReadBits(extraData.GetData(), numberOfBitsUsed, false);
extraData.SetWriteOffset(numberOfBitsUsed);
bs.Read(hasNetworkId);
if (hasNetworkId)
bs.Read(networkId);
bs.ReadCompressed(bytesOnStack);
bs.ReadAlignedBytes((unsigned char*) inputStack, bytesOnStack);
unsigned outerIndex;
if (remoteFunctions.Has(systemAddress))
{
outerIndex = remoteFunctions.GetIndexAtKey(systemAddress);
DataStructures::OrderedList<RPCIdentifier, RemoteRPCFunction, AutoRPC::RemoteRPCFunctionComp> *theList = remoteFunctions[outerIndex];
unsigned i;
for (i=0; i < theList->Size(); i++)
{
if (theList->operator [](i).functionIndex==functionIndex)
{
RakNet::BitStream out;
// Recover by resending the RPC with the function identifier string this time
if (timestamp!=0)
{
out.Write((MessageID)ID_TIMESTAMP);
out.Write(timestamp);
}
out.Write((MessageID)ID_AUTO_RPC_CALL);
if (parameterCount>=0)
{
out.Write(true);
out.Write(parameterCount);
}
else
{
out.Write(false);
}
out.WriteCompressed(numberOfBitsUsed);
out.Write(&extraData);
out.Write(hasNetworkId);
if (hasNetworkId)
out.Write(networkId);
out.AlignWriteToByteBoundary();
out.Write(false);
stringCompressor->EncodeString(theList->operator [](i).identifier.uniqueIdentifier, 512, &out, 0);
out.WriteCompressed(bytesOnStack);
out.WriteAlignedBytes((const unsigned char*) inputStack, bytesOnStack);
SendUnified(&out, outgoingPriority, outgoingReliability, outgoingOrderingChannel, systemAddress, false);
return;
}
}
}
// Failed to recover, inform the user
Packet *p = rakPeerInterface->AllocatePacket(sizeof(MessageID)+sizeof(unsigned char));
RakNet::BitStream bs2(p->data, sizeof(MessageID)+sizeof(unsigned char), false);
bs2.SetWriteOffset(0);
bs2.Write((MessageID)ID_RPC_REMOTE_ERROR);
bs2.Write((unsigned char)RPC_ERROR_FUNCTION_NO_LONGER_REGISTERED);
stringCompressor->EncodeString("",256,&bs,0);
p->systemAddress=systemAddress;
rakPeerInterface->PushBackPacket(p, false);
}
bool RPC4::CallBlocking( const char* uniqueID, RakNet::BitStream * bitStream, PacketPriority priority, PacketReliability reliability, char orderingChannel, const AddressOrGUID systemIdentifier, RakNet::BitStream *returnData )
{
RakNet::BitStream out;
out.Write((MessageID) ID_RPC_PLUGIN);
out.Write((MessageID) ID_RPC4_CALL);
out.WriteCompressed(uniqueID);
out.Write(true); // Blocking
if (bitStream)
{
bitStream->ResetReadPointer();
out.AlignWriteToByteBoundary();
out.Write(bitStream);
}
RakAssert(returnData);
RakAssert(rakPeerInterface);
ConnectionState cs;
cs = rakPeerInterface->GetConnectionState(systemIdentifier);
if (cs!=IS_CONNECTED && cs!=IS_LOOPBACK)
return false;
SendUnified(&out,priority,reliability,orderingChannel,systemIdentifier,false);
returnData->Reset();
blockingReturnValue.Reset();
gotBlockingReturnValue=false;
Packet *packet;
DataStructures::Queue<Packet*> packetQueue;
while (gotBlockingReturnValue==false)
{
// TODO - block, filter until gotBlockingReturnValue==true or ID_CONNECTION_LOST or ID_DISCONNECTION_NOTIFICXATION or ID_RPC_REMOTE_ERROR/RPC_ERROR_FUNCTION_NOT_REGISTERED
RakSleep(30);
packet=rakPeerInterface->Receive();
if (packet)
{
if (
(packet->data[0]==ID_CONNECTION_LOST || packet->data[0]==ID_DISCONNECTION_NOTIFICATION) &&
((systemIdentifier.rakNetGuid!=UNASSIGNED_RAKNET_GUID && packet->guid==systemIdentifier.rakNetGuid) ||
(systemIdentifier.systemAddress!=UNASSIGNED_SYSTEM_ADDRESS && packet->systemAddress==systemIdentifier.systemAddress))
)
{
// Push back to head in reverse order
rakPeerInterface->PushBackPacket(packet,true);
while (packetQueue.Size())
rakPeerInterface->PushBackPacket(packetQueue.Pop(),true);
return false;
}
else if (packet->data[0]==ID_RPC_REMOTE_ERROR && packet->data[1]==RPC_ERROR_FUNCTION_NOT_REGISTERED)
{
RakNet::RakString functionName;
RakNet::BitStream bsIn(packet->data,packet->length,false);
bsIn.IgnoreBytes(2);
bsIn.Read(functionName);
if (functionName==uniqueID)
{
// Push back to head in reverse order
rakPeerInterface->PushBackPacket(packet,true);
while (packetQueue.Size())
rakPeerInterface->PushBackPacket(packetQueue.Pop(),true);
return false;
}
else
{
packetQueue.PushAtHead(packet,0,_FILE_AND_LINE_);
}
}
else
{
packetQueue.PushAtHead(packet,0,_FILE_AND_LINE_);
}
}
}
returnData->Read(blockingReturnValue);
return true;
}
// This is the entry point into the server (the main() function)
int main() {
// Print starting info to the console
cout << "LL EE EE GG GG OO\n";
cout << "LL EE EE GGG GG OO\n";
cout << "LL EE EE GGG GG OO\n";
cout << "LL EE EE GG G GG OO\n";
cout << "LL EE EE GG G GG OO\n";
cout << "LLLLLL EE EE GG G GG OO\n";
cout << "LLLLLLLL EEEEEE GG GGG OO Server\n";
cout << "\tOriginal project: luniserver.sf.net\n\n\n";
cout << "Initializing LUNI test server...\n \nPress enter type \"help\" and enter again for commands\n\n";
// Initialize the auth, character, and world CONNECT_INFO structs
CONNECT_INFO auth, character, world;
// Load the values for them and store them into their structs
LoadConfig(auth, character, world);
// Create the directory .//logs// if it does not exist
_mkdir("logs");
// If debug is on, print additional data to the console
#ifdef DEBUG
{
cout << "\nDEBUG is ON!\n";
//cout << "\n Minifigure size: " << sizeof(MinifigureData) << endl;
auto testbin = OpenPacket(".\\char\\char_aw2.bin");
//PacketCharacter * pk = (PacketCharacter*) testbin;
/*vector< Ref<Character> > characters(4);
auto aux = (uchar*)testbin.data() +22;
characters[0] = Ref<Character>(new Character(aux));
cout << "\nTest (reading characters form char\\char_aw2.bin) character1 : " << characters[0]->GetName() << endl;
//cout << characters[0]->Data.travelling << endl;
aux += characters[0]->GetGeneratedPacketSize();
characters[1] = Ref<Character>(new Character(aux));
cout << "\nTest character2 : " << characters[1]->GetName() << endl;*/
string s = "ciao";
RakNet::BitStream bs;
bs.WriteCompressed(s);
cout << endl << RawDataToString(bs.GetData(), bs.GetNumberOfBytesUsed()) << endl;
SavePacket("the Test.bin", (char*)bs.GetData(), bs.GetNumberOfBytesUsed());
cout << endl;
}
#endif
// Create the UserPool to store all users by their systemAddress (shared by threads)
Ref< UsersPool > OnlineUsers = new UsersPool();
Ref< CharactersPool > OnlineCharacters = new CharactersPool();
// Create a new CrossThreadQueue for writing output to the console from a thread
Ref< CrossThreadQueue< string > > OutputQueue = new CrossThreadQueue< string >();
// Start the three new threads (Auth, Char, and World servers)
thread thauth(AuthLoop, &auth, OnlineUsers, OutputQueue);
thread thchar(CharactersLoop, &character, OnlineUsers, OnlineCharacters, OutputQueue);
thread thworld(WorldLoop, &world, OnlineUsers, OnlineCharacters, OutputQueue);
// If quit is ever equal to true, quit the server
bool quit = false;
// Keep the server from quitting by using a infinite loop
while (!quit) {
if (OutputQueue->Count() > 0) { // Pop the thread messages
cout << OutputQueue->Pop();
}
if (_kbhit()) { // Parsing server commands. Press enter to start writing a command (may need to lock consoleoutmutex...)
string command; // Initialize command string...
cout << "> "; // Print "> " to show user where to type
cin >> command; // Get the command
cout << endl; // End the line
// Match command to a pre-specified command here...
if (command == "help") cout << "\nAvailable commands: \nquit = Quit the Server \nregister = Register New User \nuser_online = Show Number of Online Users";
else if (command == "quit") quit = LUNIterminate = true;
else if (command == "character_log_enable") character.logFile = true;
else if (command == "character_log_disable") character.logFile = false;
else if (command == "world_log_enable") world.logFile = true;
else if (command == "world_log_disable") world.logFile = false;
else if (command == "user_online") {
cout << "\n Online user: "******"register") {
string username, password;
cout << "Username: "******"Password: "******"INSERT INTO `accounts` (`id`, `name`, `password`, `email`, `ip`, `rank`, `numChars`, `frontChar`, `lastLog`, `activeSub`, `subTime`, `legoClub`, `locked`, `banned`, `loginTries`) VALUES (NULL, '" + username + "', '" + password + "', '', '127.0.0.1', '0', '0', '0', CURRENT_TIMESTAMP, '0', '', '', '0', '0', '0');");
} else cout << "Username already exist!\n";
} else cout << "Invalid Command: " << command << "!" << endl;