Example #1
0
void* Client::startNetworkTrd(void* data)
{
	
	client_data* clnt_data = (struct client_data *)data;

	Client* clnt = clnt_data->instance;
	const char* h = clnt_data->address;
	int port = clnt_data->port;

	RakNet::RakPeerInterface* inst = RakNet::RakPeerInterface::GetInstance();
	inst->AllowConnectionResponseIPMigration(false);

	RakNet::Packet *packet;
	RakNet::SocketDescriptor sd(port + 100, 0);
	inst->Startup(1, &sd, 1);
	inst->Connect(h, port, 0, 0);
	clnt->setPeer(inst);

	//LOG(INFO) << "[Client]SOcket was configured...";

	struct timespec req;
	req.tv_sec = 0;
	req.tv_nsec = 25000L;
	
	RakNet::RPC4 rpc;
	inst->AttachPlugin(&rpc);
	clnt->setRPC(&rpc);
	clnt->setRunning(true);
		
	while (clnt->getRunning())
	{
		nanosleep(&req, NULL);
		for (packet = clnt->getPeer()->Receive(); packet; clnt->getPeer()->DeallocatePacket(packet), packet = clnt->getPeer()->Receive())
		{
			clnt->getListener()->handle(packet);
		}
	}
	
	clnt->getPeer()->CloseConnection(*clnt->getServerAddr(), true);
	clnt->getPeer()->Shutdown(10.0);
	RakNet::RakPeerInterface::DestroyInstance(clnt->getPeer());
}
int main(void)
{
	char ch;

#ifdef USE_TCP
	RakNet::PacketizedTCP tcp1;
#else
	RakNet::RakPeerInterface *rakPeer;
#endif

	// directoryDeltaTransfer is the main plugin that does the work for this sample.
	RakNet::DirectoryDeltaTransfer directoryDeltaTransfer;
	// The fileListTransfer plugin is used by the DirectoryDeltaTransfer plugin and must also be registered (you could use this yourself too if you wanted, of course).
	RakNet::FileListTransfer fileListTransfer;
	// Read files in parts, rather than the whole file from disk at once
	RakNet::IncrementalReadInterface iri;
	directoryDeltaTransfer.SetDownloadRequestIncrementalReadInterface(&iri, 1000000);

#ifdef USE_TCP
	tcp1.AttachPlugin(&directoryDeltaTransfer);
	tcp1.AttachPlugin(&fileListTransfer);
#else
	rakPeer = RakNet::RakPeerInterface::GetInstance();
	rakPeer->AttachPlugin(&directoryDeltaTransfer);
	rakPeer->AttachPlugin(&fileListTransfer);
	// Get download progress notifications.  Handled by the plugin.
	rakPeer->SetSplitMessageProgressInterval(100);
#endif
	directoryDeltaTransfer.SetFileListTransferPlugin(&fileListTransfer);

	printf("This sample demonstrates the plugin to incrementally transfer compressed\n");
	printf("deltas of directories.  In essence, it's a simple autopatcher.\n");
	printf("Unlike the full autopatcher, it has no dependencies.  It is suitable for\n");
	printf("patching from non-dedicated servers at runtime.\n");
	printf("Difficulty: Intermediate\n\n");

	printf("Enter listen port. Enter for default. If running two instances on the\nsame computer, use 0 for the client.\n");
	unsigned short localPort;
	char str[256];
	Gets(str, sizeof(str));
	if (str[0]==0)
		localPort=60000;
	else
		localPort=atoi(str);
	RakNet::SocketDescriptor socketDescriptor(localPort,0);
#ifdef USE_TCP
	bool b=tcp1.Start(localPort,8);
	RakAssert(b);
#else
	if (rakPeer->Startup(8,&socketDescriptor, 1)!=RakNet::RAKNET_STARTED)
	{
		RakNet::RakPeerInterface::DestroyInstance(rakPeer);
		printf("RakNet initialize failed.  Possibly duplicate port.\n");
		return 1;
	}
	rakPeer->SetMaximumIncomingConnections(8);
#endif

	printf("Commands:\n");
	printf("(S)et application directory.\n");
	printf("(A)dd allowed uploads from subdirectory.\n");
	printf("(D)ownload from subdirectory.\n");
	printf("(C)lear allowed uploads.\n");
	printf("C(o)nnect to another system.\n");
	printf("(Q)uit.\n");

	RakNet::SystemAddress sysAddrZero=RakNet::UNASSIGNED_SYSTEM_ADDRESS;
	RakNet::TimeMS nextStatTime = RakNet::GetTimeMS() + 1000;

	RakNet::Packet *p;
	while (1)
	{
		/*
		if (//directoryDeltaTransfer.GetNumberOfFilesForUpload()>0 &&
			RakNet::GetTimeMS() > nextStatTime)
		{
			// If sending, periodically show connection stats
			char statData[2048];
			RakNetStatistics *statistics = rakPeer->GetStatistics(rakPeer->GetSystemAddressFromIndex(0));
		//	if (statistics->messagesOnResendQueue>0 || statistics->internalOutputQueueSize>0)
			if (rakPeer->GetSystemAddressFromIndex(0)!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			{
				StatisticsToString(statistics, statData, 2);
				printf("%s\n", statData);
			}
			
			nextStatTime=RakNet::GetTimeMS()+5000;
		}
		*/

		// Process packets
#ifdef USE_TCP
		p=tcp1.Receive();
#else
		p=rakPeer->Receive();
#endif

#ifdef USE_TCP
		RakNet::SystemAddress sa;
		sa=tcp1.HasNewIncomingConnection();
		if (sa!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
		{
			printf("ID_NEW_INCOMING_CONNECTION\n");
			sysAddrZero=sa;
		}
		if (tcp1.HasLostConnection()!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_DISCONNECTION_NOTIFICATION\n");
		if (tcp1.HasFailedConnectionAttempt()!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_ATTEMPT_FAILED\n");
		sa=tcp1.HasCompletedConnectionAttempt();
		if (sa!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
		{
			printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
			sysAddrZero=sa;
		}
#endif

		while (p)
		{

#ifdef USE_TCP
			tcp1.DeallocatePacket(p);
			tcp1.Receive();
#else

			if (p->data[0]==ID_NEW_INCOMING_CONNECTION)
			{
				printf("ID_NEW_INCOMING_CONNECTION\n");
				sysAddrZero=p->systemAddress;
			}
			else if (p->data[0]==ID_CONNECTION_REQUEST_ACCEPTED)
			{
				printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
				sysAddrZero=p->systemAddress;
			}
			else if (p->data[0]==ID_DISCONNECTION_NOTIFICATION)
				printf("ID_DISCONNECTION_NOTIFICATION\n");
			else if (p->data[0]==ID_CONNECTION_LOST)
				printf("ID_CONNECTION_LOST\n");
			else if (p->data[0]==ID_CONNECTION_ATTEMPT_FAILED)
				printf("ID_CONNECTION_ATTEMPT_FAILED\n");
			rakPeer->DeallocatePacket(p);
			p=rakPeer->Receive();
#endif
		}

		if (kbhit())
		{
			ch=getch();
			if (ch=='s')
			{
				printf("Enter application directory\n");
				Gets(str, sizeof(str));
				if (str[0]==0)
					strcpy(str, "C:/Temp");
				directoryDeltaTransfer.SetApplicationDirectory(str);
				printf("This directory will be prefixed to upload and download subdirectories.\n");
			}
			else if (ch=='a')
			{
				printf("Enter uploads subdirectory\n");
				Gets(str, sizeof(str));
				directoryDeltaTransfer.AddUploadsFromSubdirectory(str);
				printf("%i files for upload.\n", directoryDeltaTransfer.GetNumberOfFilesForUpload());
			}
			else if (ch=='d')
			{
				char subdir[256];
				char outputSubdir[256];
				printf("Enter remote subdirectory to download from.\n");
				printf("This directory may be any uploaded directory, or a subdir therein.\n");
				Gets(subdir,sizeof(subdir));
				printf("Enter subdirectory to output to.\n");
				Gets(outputSubdir,sizeof(outputSubdir));
                
				unsigned short setId;

				setId=directoryDeltaTransfer.DownloadFromSubdirectory(subdir, outputSubdir, true, sysAddrZero, &transferCallback, HIGH_PRIORITY, 0, 0);
				if (setId==(unsigned short)-1)
					printf("Download failed.  Host unreachable.\n");
				else
					printf("Downloading set %i\n", setId);
			}
			else if (ch=='c')
			{
				directoryDeltaTransfer.ClearUploads();
				printf("Uploads cleared.\n");
			}
			else if (ch=='o')
			{
				char host[256];
				printf("Enter host IP: ");
				Gets(host,sizeof(host));
				if (host[0]==0)
					strcpy(host, "127.0.0.1");
				unsigned short remotePort;
				printf("Enter host port: ");
				Gets(str, sizeof(str));
				if (str[0]==0)
					remotePort=60000;
				else
					remotePort=atoi(str);
#ifdef USE_TCP
				tcp1.Connect(host,remotePort,false);
#else
				rakPeer->Connect(host, remotePort, 0, 0);
#endif
				printf("Connecting.\n");
			}
			else if (ch=='q')
			{
				printf("Bye!\n");
#ifdef USE_TCP
				tcp1.Stop();
#else
				rakPeer->Shutdown(1000,0);
#endif
				break;
			}
		}

		// Keeps the threads responsive
		RakSleep(0);
	}

#ifdef USE_TCP
#else
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
#endif

	return 0;
}
Example #3
0
// Called from main()/WindMain() after settings are initialized to execute
// most of the program logic. Responsible for setting up the window,
// loading movies and containing the playback/message loop.
int FxPlayerTiny::Run()
{    
    if (!SetupWindow(GString(FXPLAYER_APP_TITLE " ") + FileName))
        return 1;

    // Show the window.
    ShowWindow(hWnd, SW_SHOWDEFAULT);
    UpdateWindow(hWnd);

   
    // Create and Configure GFxLoader.   
    GFxLoader loader;

    // Developers set states on the loader to modify loading and playback behavior.
    // If you need to load files from a custom package, for example, you can 
    // create a GFxFileOpener derived class that loads files in a custom way.
    // Here GFxFileOpener and GFxFSCommandHandler are set for sample purposes.    
    GPtr<GFxFileOpener> pfileOpener = *new GFxFileOpener;
    loader.SetFileOpener(pfileOpener); 
    GPtr<GFxFSCommandHandler> pcommandHandler = *new FxPlayerFSCommandHandler;
    loader.SetFSCommandHandler(pcommandHandler);

    // For D3D, it is good to override image creator to keep image data,
    // so that it can be restored in case of a lost device.
    GPtr<GFxImageCreator> pimageCreator = *new GFxImageCreator(1);
    loader.SetImageCreator(pimageCreator);

    
    // Load the movie file and create its instance.
    if (!(pMovieDef = *loader.CreateMovie(FileName)))
    {
        GString errorString = "Unable to load file: ";
        errorString += FileName;
        MessageBox(NULL, errorString.ToCStr(), "Error", MB_OK | MB_ICONEXCLAMATION);
        return 1;
    }

    if (!(pMovie = *pMovieDef->CreateInstance()))
        return 1;

    // Create renderer.
    if (!(pRenderer = *GRendererD3D9::CreateRenderer()))
        return 1;

    // Configure renderer in "Dependent mode", honoring externally
    // configured device settings.
    if (!pRenderer->SetDependentVideoMode(pDevice, &PresentParams, 0, hWnd))
        return 1;

    // Set renderer on loader so that it is also applied to all children.
    pRenderConfig = *new GFxRenderConfig(pRenderer, GFxRenderConfig::RF_EdgeAA | GFxRenderConfig::RF_StrokeNormal);
    loader.SetRenderConfig(pRenderConfig);

    // Set playback view to span the entire window.
    pMovie->SetViewport(Width, Height, 0,0, Width, Height);

    // If you wanted to use the movie as a transparent HUD overlay, you would
    // set Background Alpha to 0. We don't need to do this for player sample.
    // pMovie->SetBackgroundAlpha(0.0f);

    // Store initial timing, so that we can determine
    // how much to advance Flash playback.
    MovieLastTime = timeGetTime();

    // Application / Player message loop.
    MSG msg;
    ZeroMemory(&msg, sizeof(msg));

	// KevinJ: 1/3 functions, Init()
	// Path to current exe is used to the patcher can restart itself if needed
	RakNet::Lobby2ClientGFx3Impl sampleImpl;
	GPtr<FxDelegate> pDelegate = *new FxDelegate; 
	pMovie->SetExternalInterface(pDelegate); 
	RakNet::Lobby2Client lobby2Client;
	RakNet::Lobby2MessageFactory messageFactory;
	RakNet::RakPeerInterface *rakPeer = RakNet::RakPeerInterface::GetInstance();
	RakNet::SocketDescriptor sd;
	rakPeer->Startup(1,&sd, 1);
	rakPeer->AttachPlugin(&lobby2Client);
	rakPeer->AttachPlugin(&sampleImpl);
	lobby2Client.SetMessageFactory(&messageFactory);
	lobby2Client.SetCallbackInterface(&sampleImpl);
	sampleImpl.Init(&lobby2Client, &messageFactory, rakPeer, pDelegate, pMovie);

    while(msg.message != WM_QUIT)
    {
        if (PeekMessage(&msg, NULL, 0U, 0U, PM_REMOVE))
        {
            TranslateMessage(&msg);
            DispatchMessage(&msg);
        }
        else
        {
            // Check for lost D3D Devices.
            if (pRenderer)
            {                       
                GRendererD3D9::DisplayStatus status = pRenderer->CheckDisplayStatus();
                if (status == GRendererD3D9::DisplayStatus_Unavailable)
                { ::Sleep(10); continue; }
                if (status == GRendererD3D9::DisplayStatus_NeedsReset)
                {           
                    if (!SUCCEEDED(ResetD3D()))
                        continue;
                }
            }

            // Advance movie animation and render it to screen.
            AdvanceAndDisplay();
        }

		// KevinJ: 2/3 functions, periodic update
		RakNet::Packet *p;
		for (p=rakPeer->Receive(); p; rakPeer->DeallocatePacket(p), p=rakPeer->Receive())
		{
		}
    }

	// KevinJ: 3/3 functions, Shutdown()
	sampleImpl.Shutdown();
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);

    return 0;
}
int main(int argc, char **argv)
{
	// Avoids the Error: Got a packet bigger than 'max_allowed_packet' bytes
	printf("Important: Requires that you first set the DB schema and the max packet size on the server.\n");
	printf("See DependentExtensions/AutopatcherMySQLRepository/readme.txt\n");
	// // MySQL is extremely slow in AutopatcherMySQLRepository::GetFilePart
	printf("WARNING: MySQL is an order of magnitude slower than PostgreSQL.\nRecommended you use AutopatcherServer_PostgreSQL instead.");

	printf("Server starting... ");
	RakNet::AutopatcherServer autopatcherServer;
	// RakNet::FLP_Printf progressIndicator;
	RakNet::FileListTransfer fileListTransfer;
	// So only one thread runs per connection, we create an array of connection objects, and tell the autopatcher server to use one thread per item
	static const int workerThreadCount=4; // Used for checking patches only
	static const int sqlConnectionObjectCount=32; // Used for both checking patches and downloading
	RakNet::AutopatcherMySQLRepository connectionObject[sqlConnectionObjectCount];
	RakNet::AutopatcherRepositoryInterface *connectionObjectAddresses[sqlConnectionObjectCount];
	for (int i=0; i < sqlConnectionObjectCount; i++)
		connectionObjectAddresses[i]=&connectionObject[i];
	// fileListTransfer.AddCallback(&progressIndicator);
	autopatcherServer.SetFileListTransferPlugin(&fileListTransfer);
	// MySQL is extremely slow in AutopatcherMySQLRepository::GetFilePart so running tho incremental reads in a thread allows multiple concurrent users to read
	// Without this, only one user would be sent files at a time basically
	fileListTransfer.StartIncrementalReadThreads(sqlConnectionObjectCount);
	autopatcherServer.SetMaxConurrentUsers(MAX_INCOMING_CONNECTIONS); // More users than this get queued up
	RakNet::AutopatcherServerLoadNotifier_Printf loadNotifier;
	autopatcherServer.SetLoadManagementCallback(&loadNotifier);
#ifdef USE_TCP
	RakNet::PacketizedTCP packetizedTCP;
	if (packetizedTCP.Start(LISTEN_PORT,MAX_INCOMING_CONNECTIONS)==false)
	{
		printf("Failed to start TCP. Is the port already in use?");
		return 1;
	}
	packetizedTCP.AttachPlugin(&autopatcherServer);
	packetizedTCP.AttachPlugin(&fileListTransfer);
#else
	RakNet::RakPeerInterface *rakPeer;
	rakPeer = RakNet::RakPeerInterface::GetInstance();
	RakNet::SocketDescriptor socketDescriptor(LISTEN_PORT,0);
	rakPeer->Startup(MAX_INCOMING_CONNECTIONS,&socketDescriptor, 1);
	rakPeer->SetMaximumIncomingConnections(MAX_INCOMING_CONNECTIONS);
	rakPeer->AttachPlugin(&autopatcherServer);
	rakPeer->AttachPlugin(&fileListTransfer);
#endif
	printf("started.\n");

	printf("Enter database password:\n");
	char password[128];
	char username[256];
	strcpy(username, "root");
	Gets(password,sizeof(password));
	if (password[0]==0)
		strcpy(password,"aaaa");
	char db[256];
	printf("Enter DB schema: ");
	// To create the schema, go to the command line client and type create schema autopatcher;
	// You also have to add 
	// max_allowed_packet=128M
	// Where 128 is the maximum size file in megabytes you'll ever add
	// to MySQL\MySQL Server 5.1\my.ini in the [mysqld] section
	// Be sure to restart the service after doing so
	Gets(db,sizeof(db));
	if (db[0]==0)
		strcpy(db,"autopatcher");
	for (int conIdx=0; conIdx < sqlConnectionObjectCount; conIdx++)
	{
		if (!connectionObject[conIdx].Connect("localhost", username, password, db, 0, NULL, 0))
		{
			printf("Database connection failed.\n");
			return 1;
		}
	}
	printf("Database connection suceeded.\n");


	printf("Starting threads\n");
	autopatcherServer.StartThreads(workerThreadCount, sqlConnectionObjectCount, connectionObjectAddresses);
	printf("System ready for connections\n");

	printf("(D)rop database\n(C)reate database.\n(A)dd application\n(U)pdate revision.\n(R)emove application\n(Q)uit\n");

	char ch;
	RakNet::Packet *p;
	while (1)
	{
#ifdef USE_TCP
		RakNet::SystemAddress notificationAddress;
		notificationAddress=packetizedTCP.HasCompletedConnectionAttempt();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
		notificationAddress=packetizedTCP.HasNewIncomingConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_NEW_INCOMING_CONNECTION\n");
		notificationAddress=packetizedTCP.HasLostConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_LOST\n");

		p=packetizedTCP.Receive();
		while (p)
		{
			packetizedTCP.DeallocatePacket(p);
			p=packetizedTCP.Receive();
		}
#else
		p=rakPeer->Receive();
		while (p)
		{
			if (p->data[0]==ID_NEW_INCOMING_CONNECTION)
				printf("ID_NEW_INCOMING_CONNECTION\n");
			else if (p->data[0]==ID_DISCONNECTION_NOTIFICATION)
				printf("ID_DISCONNECTION_NOTIFICATION\n");
			else if (p->data[0]==ID_CONNECTION_LOST)
				printf("ID_CONNECTION_LOST\n");

			rakPeer->DeallocatePacket(p);
			p=rakPeer->Receive();
		}
#endif
		if (kbhit())
		{
			ch=getch();
			if (ch=='q')
				break;
			else if (ch=='c')
			{
				if (connectionObject[0].CreateAutopatcherTables()==false)
					printf("Error: %s\n", connectionObject[0].GetLastError());
				else
					printf("Created\n");
			}
			else if (ch=='d')
			{
				if (connectionObject[0].DestroyAutopatcherTables()==false)
					printf("Error: %s\n", connectionObject[0].GetLastError());
				else
					printf("Destroyed\n");
			}
			else if (ch=='a')
			{
				printf("Enter application name to add: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				if (connectionObject[0].AddApplication(appName, username)==false)
					printf("Error: %s\n", connectionObject[0].GetLastError());
				else
					printf("Done\n");
			}
			else if (ch=='r')
			{
				printf("Enter application name to remove: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				if (connectionObject[0].RemoveApplication(appName)==false)
					printf("Error: %s\n", connectionObject[0].GetLastError());
				else
					printf("Done\n");
			}
			else if (ch=='u')
			{
				printf("Enter application name: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				printf("Enter application directory: ");
				char appDir[512];
				Gets(appDir,sizeof(appName));
				if (appDir[0]==0)
					strcpy(appDir, "C:/temp");

				if (connectionObject[0].UpdateApplicationFiles(appName, appDir, username, 0)==false)
				{
					printf("Error: %s\n", connectionObject[0].GetLastError());
				}
				else
				{
					printf("Update success.\n");
				}
			}
		}

		RakSleep(30);


	}

#ifdef USE_TCP
	packetizedTCP.Stop();
#else
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
#endif
}
Example #5
0
int main(int argc, char **argv)
{
    const char *DEFAULT_SERVER_ADDRESS="test.dnsalias.net";
    const unsigned short DEFAULT_SERVER_PORT=60000;

    const char *serverAddress;
    unsigned short serverPort;


#ifndef _DEBUG
    // Only use DEFAULT_SERVER_ADDRESS for debugging
    if (argc<2)
    {
        PrintHelp();
        return false;
    }
#endif

    if (argc<2) serverAddress=DEFAULT_SERVER_ADDRESS;
    else serverAddress=argv[1];

    if (argc<3) serverPort=DEFAULT_SERVER_PORT;
    else serverPort=atoi(argv[2]);

    // ---- RAKPEER -----
    RakNet::RakPeerInterface *rakPeer;
    rakPeer=RakNet::RakPeerInterface::GetInstance();
    static const unsigned short clientLocalPort=0;
    RakNet::SocketDescriptor sd(clientLocalPort,0); // Change this if you want
    RakNet::StartupResult sr = rakPeer->Startup(1,&sd,1); // Change this if you want
    rakPeer->SetMaximumIncomingConnections(0); // Change this if you want
    if (sr!=RakNet::RAKNET_STARTED)
    {
        printf("Startup failed. Reason=%i\n", (int) sr);
        return 1;
    }

    RakNet::CloudClient cloudClient;
    rakPeer->AttachPlugin(&cloudClient);

    RakNet::ConnectionAttemptResult car = rakPeer->Connect(serverAddress, serverPort, 0, 0);
    if (car==RakNet::CANNOT_RESOLVE_DOMAIN_NAME)
    {
        printf("Cannot resolve domain name\n");
        return 1;
    }

    printf("Connecting to %s...\n", serverAddress);
    bool didRebalance=false; // So we only reconnect to a lower load server once, for load balancing
    RakNet::Packet *packet;
    while (1)
    {
        for (packet=rakPeer->Receive(); packet; rakPeer->DeallocatePacket(packet), packet=rakPeer->Receive())
        {
            switch (packet->data[0])
            {
            case ID_CONNECTION_LOST:
                printf("Lost connection to server.\n");
                return 1;
            case ID_CONNECTION_ATTEMPT_FAILED:
                printf("Failed to connect to server at %s.\n", packet->systemAddress.ToString(true));
                return 1;
            case ID_REMOTE_SYSTEM_REQUIRES_PUBLIC_KEY:
            case ID_OUR_SYSTEM_REQUIRES_SECURITY:
            case ID_PUBLIC_KEY_MISMATCH:
            case ID_INVALID_PASSWORD:
            case ID_CONNECTION_BANNED:
                // You won't see these unless you modified CloudServer
                printf("Server rejected the connection.\n");
                return 1;
            case ID_INCOMPATIBLE_PROTOCOL_VERSION:
                printf("Server is running an incompatible RakNet version.\n");
                return 1;
            case ID_NO_FREE_INCOMING_CONNECTIONS:
                printf("Server has no free connections\n");
                return 1;
            case ID_IP_RECENTLY_CONNECTED:
                printf("Recently connected. Retrying.");
                rakPeer->Connect(serverAddress, serverPort, 0, 0);
                break;
            case ID_CONNECTION_REQUEST_ACCEPTED:
                printf("Connected to server.\n");
                UploadInstanceToCloud(&cloudClient, packet->guid);
                GetClientSubscription(&cloudClient, packet->guid);
                GetServers(&cloudClient, packet->guid);
                break;
            case ID_CLOUD_GET_RESPONSE:
            {
                RakNet::CloudQueryResult cloudQueryResult;
                cloudClient.OnGetReponse(&cloudQueryResult, packet);
                unsigned int rowIndex;
                const bool wasCallToGetServers=cloudQueryResult.cloudQuery.keys[0].primaryKey=="CloudConnCount";
                printf("\n");
                if (wasCallToGetServers)
                    printf("Downloaded server list. %i servers.\n", cloudQueryResult.rowsReturned.Size());
                else
                    printf("Downloaded client list. %i clients.\n", cloudQueryResult.rowsReturned.Size());

                unsigned short connectionsOnOurServer=65535;
                unsigned short lowestConnectionsServer=65535;
                RakNet::SystemAddress lowestConnectionAddress;

                for (rowIndex=0; rowIndex < cloudQueryResult.rowsReturned.Size(); rowIndex++)
                {
                    RakNet::CloudQueryRow *row = cloudQueryResult.rowsReturned[rowIndex];
                    if (wasCallToGetServers)
                    {
                        unsigned short connCount;
                        RakNet::BitStream bsIn(row->data, row->length, false);
                        bsIn.Read(connCount);
                        printf("%i. Server found at %s with %i connections\n", rowIndex+1, row->serverSystemAddress.ToString(true), connCount);

                        unsigned short connectionsExcludingOurselves;
                        if (row->serverGUID==packet->guid)
                            connectionsExcludingOurselves=connCount-1;
                        else
                            connectionsExcludingOurselves=connCount;


                        // Find the lowest load server (optional)
                        if (packet->guid==row->serverGUID)
                        {
                            connectionsOnOurServer=connectionsExcludingOurselves;
                        }
                        else if (connectionsExcludingOurselves < lowestConnectionsServer)
                        {
                            lowestConnectionsServer=connectionsExcludingOurselves;
                            lowestConnectionAddress=row->serverSystemAddress;
                        }
                    }
                    else
                    {
                        printf("%i. Client found at %s", rowIndex+1, row->clientSystemAddress.ToString(true));
                        if (row->clientGUID==rakPeer->GetMyGUID())
                            printf(" (Ourselves)");
                        RakNet::BitStream bsIn(row->data, row->length, false);
                        RakNet::RakString clientData;
                        bsIn.Read(clientData);
                        printf(" Data: %s", clientData.C_String());
                        printf("\n");
                    }
                }


                // Do load balancing by reconnecting to lowest load server (optional)
                if (didRebalance==false && wasCallToGetServers && cloudQueryResult.rowsReturned.Size()>0 && connectionsOnOurServer>lowestConnectionsServer)
                {
                    printf("Reconnecting to lower load server %s\n", lowestConnectionAddress.ToString(false));

                    rakPeer->CloseConnection(packet->guid, true);
                    // Wait for the thread to close, otherwise will immediately get back ID_CONNECTION_ATTEMPT_FAILED because no free outgoing connection slots
                    // Alternatively, just call Startup() with 2 slots instead of 1
                    RakSleep(500);

                    rakPeer->Connect(lowestConnectionAddress.ToString(false), lowestConnectionAddress.GetPort(), 0, 0);
                    didRebalance=true;
                }

                cloudClient.DeallocateWithDefaultAllocator(&cloudQueryResult);
            }

            break;
            case ID_CLOUD_SUBSCRIPTION_NOTIFICATION:
            {
                bool wasUpdated;
                RakNet::CloudQueryRow cloudQueryRow;
                cloudClient.OnSubscriptionNotification(&wasUpdated, &cloudQueryRow, packet, 0 );
                if (wasUpdated)
                    printf("New client at %s\n", cloudQueryRow.clientSystemAddress.ToString(true));
                else
                    printf("Lost client at %s\n", cloudQueryRow.clientSystemAddress.ToString(true));
                cloudClient.DeallocateWithDefaultAllocator(&cloudQueryRow);
            }

            break;
            }
        }

        // Any additional client processing can go here
        RakSleep(30);
    }

    RakNet::RakPeerInterface::DestroyInstance(rakPeer);
    return 0;
}
Example #6
0
int main(int argc, char **argv)
{
	if (argc<8)
	{
		printf("Arguments: serverIP, pathToGame, gameName, patchImmediately, localPort, serverPort, fullScan");
		return 0;
	}

	RakNet::SystemAddress TCPServerAddress=RakNet::UNASSIGNED_SYSTEM_ADDRESS;
	RakNet::AutopatcherClient autopatcherClient;
	RakNet::FileListTransfer fileListTransfer;
	RakNet::CloudClient cloudClient;
	autopatcherClient.SetFileListTransferPlugin(&fileListTransfer);
	bool didRebalance=false; // So we only reconnect to a lower load server once, for load balancing

	bool fullScan = argv[7][0]=='1';

	unsigned short localPort;
	localPort=atoi(argv[5]);

	unsigned short serverPort=atoi(argv[6]);

	RakNet::PacketizedTCP packetizedTCP;
	if (packetizedTCP.Start(localPort,1)==false)
	{
		printf("Failed to start TCP. Is the port already in use?");
		return 1;
	}
	packetizedTCP.AttachPlugin(&autopatcherClient);
	packetizedTCP.AttachPlugin(&fileListTransfer);

	RakNet::RakPeerInterface *rakPeer;
	rakPeer = RakNet::RakPeerInterface::GetInstance();
	RakNet::SocketDescriptor socketDescriptor(localPort,0);
	rakPeer->Startup(1,&socketDescriptor, 1);
	rakPeer->AttachPlugin(&cloudClient);
	DataStructures::List<RakNet::RakNetSocket2* > sockets;
	rakPeer->GetSockets(sockets);
	printf("Started on port %i\n", sockets[0]->GetBoundAddress().GetPort());


	char buff[512];
	strcpy(buff, argv[1]);

	rakPeer->Connect(buff, serverPort, 0, 0);

	printf("Connecting...\n");
	char appDir[512];
	strcpy(appDir, argv[2]);
	char appName[512];
	strcpy(appName, argv[3]);

	bool patchImmediately=argc>=5 && argv[4][0]=='1';

	RakNet::Packet *p;
	while (1)
	{
		RakNet::SystemAddress notificationAddress;
		notificationAddress=packetizedTCP.HasCompletedConnectionAttempt();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
		{
			printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
			TCPServerAddress=notificationAddress;
		}
		notificationAddress=packetizedTCP.HasNewIncomingConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_NEW_INCOMING_CONNECTION\n");
		notificationAddress=packetizedTCP.HasLostConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_LOST\n");
		notificationAddress=packetizedTCP.HasFailedConnectionAttempt();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
		{
			printf("ID_CONNECTION_ATTEMPT_FAILED TCP\n");
			autopatcherClient.SetFileListTransferPlugin(0);
			autopatcherClient.Clear();
			packetizedTCP.Stop();
			rakPeer->Shutdown(500,0);
			RakNet::RakPeerInterface::DestroyInstance(rakPeer);
			return 0;
		}


		p=packetizedTCP.Receive();
		while (p)
		{
			if (p->data[0]==ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR)
			{
				char buff[256];
				RakNet::BitStream temp(p->data, p->length, false);
				temp.IgnoreBits(8);
				RakNet::StringCompressor::Instance()->DecodeString(buff, 256, &temp);
				printf("ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR\n");
				printf("%s\n", buff);
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}
			else if (p->data[0]==ID_AUTOPATCHER_CANNOT_DOWNLOAD_ORIGINAL_UNMODIFIED_FILES)
			{
				printf("ID_AUTOPATCHER_CANNOT_DOWNLOAD_ORIGINAL_UNMODIFIED_FILES\n");
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}			
			else if (p->data[0]==ID_AUTOPATCHER_FINISHED)
			{
				printf("ID_AUTOPATCHER_FINISHED with server time %f\n", autopatcherClient.GetServerDate());
				double srvDate=autopatcherClient.GetServerDate();
				FILE *fp = fopen("srvDate", "wb");
				fwrite(&srvDate,sizeof(double),1,fp);
				fclose(fp);
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}
			else if (p->data[0]==ID_AUTOPATCHER_RESTART_APPLICATION)
			{
				printf("ID_AUTOPATCHER_RESTART_APPLICATION");
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}
			// Launch \"AutopatcherClientRestarter.exe autopatcherRestart.txt\"\nQuit this application immediately after to unlock files.\n");

			packetizedTCP.DeallocatePacket(p);
			p=packetizedTCP.Receive();
		}

		p=rakPeer->Receive();
		while (p)
		{
			if (p->data[0]==ID_CONNECTION_REQUEST_ACCEPTED)
			{
				// UploadInstanceToCloud(&cloudClient, p->guid);
				// GetClientSubscription(&cloudClient, p->guid);
				GetServers(&cloudClient, p->guid);
				break;
			}
			else if (p->data[0]==ID_CONNECTION_ATTEMPT_FAILED)
			{
				printf("ID_CONNECTION_ATTEMPT_FAILED UDP\n");
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}
			else if (p->data[0]==ID_CLOUD_GET_RESPONSE)
			{
				RakNet::CloudQueryResult cloudQueryResult;
				cloudClient.OnGetReponse(&cloudQueryResult, p);
				unsigned int rowIndex;
				const bool wasCallToGetServers=cloudQueryResult.cloudQuery.keys[0].primaryKey=="CloudConnCount";
				printf("\n");
				if (wasCallToGetServers)
					printf("Downloaded server list. %i servers.\n", cloudQueryResult.rowsReturned.Size());

				unsigned short connectionsOnOurServer=65535;
				unsigned short lowestConnectionsServer=65535;
				RakNet::SystemAddress lowestConnectionAddress;

				for (rowIndex=0; rowIndex < cloudQueryResult.rowsReturned.Size(); rowIndex++)
				{
					RakNet::CloudQueryRow *row = cloudQueryResult.rowsReturned[rowIndex];
					if (wasCallToGetServers)
					{
						unsigned short connCount;
						RakNet::BitStream bsIn(row->data, row->length, false);
						bsIn.Read(connCount);
						printf("%i. Server found at %s with %i connections\n", rowIndex+1, row->serverSystemAddress.ToString(true), connCount);

						unsigned short connectionsExcludingOurselves;
						if (row->serverGUID==p->guid)
							connectionsExcludingOurselves=connCount-1;
						else
							connectionsExcludingOurselves=connCount;

						// Find the lowest load server (optional)
						if (p->guid==row->serverGUID)
						{
							connectionsOnOurServer=connectionsExcludingOurselves;
						}
						else if (connectionsExcludingOurselves < lowestConnectionsServer)
						{
							lowestConnectionsServer=connectionsExcludingOurselves;
							lowestConnectionAddress=row->serverSystemAddress;
						}
					}
				}


				// Do load balancing by reconnecting to lowest load server (optional)
				if (didRebalance==false && wasCallToGetServers)
				{
					if (cloudQueryResult.rowsReturned.Size()>0 && connectionsOnOurServer>lowestConnectionsServer)
					{
						printf("Reconnecting to lower load server %s\n", lowestConnectionAddress.ToString(false));

						rakPeer->CloseConnection(p->guid, true);
						// Wait for the thread to close, otherwise will immediately get back ID_CONNECTION_ATTEMPT_FAILED because no free outgoing connection slots
						// Alternatively, just call Startup() with 2 slots instead of 1
						RakSleep(500);

						rakPeer->Connect(lowestConnectionAddress.ToString(false), lowestConnectionAddress.GetPort(), 0, 0);

						// TCP Connect to new IP address
						packetizedTCP.Connect(lowestConnectionAddress.ToString(false),serverPort,false);
					}
					else
					{
						// TCP Connect to original IP address
						packetizedTCP.Connect(buff,serverPort,false);
					}

					didRebalance=true;
				}

				cloudClient.DeallocateWithDefaultAllocator(&cloudQueryResult);
			}

			rakPeer->DeallocatePacket(p);
			p=rakPeer->Receive();
		}

		if (TCPServerAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS && patchImmediately==true)
		{
			patchImmediately=false;
			char restartFile[512];
			strcpy(restartFile, appDir);
			strcat(restartFile, "/autopatcherRestart.txt");

			double lastUpdateDate;

			if (fullScan==false)
			{
				FILE *fp = fopen("srvDate", "rb");
				if (fp)
				{
					fread(&lastUpdateDate, sizeof(lastUpdateDate), 1, fp);
					fclose(fp);
				}
				else
					lastUpdateDate=0;
			}
			else
				lastUpdateDate=0;

			if (autopatcherClient.PatchApplication(appName, appDir, lastUpdateDate, TCPServerAddress, &transferCallback, restartFile, argv[0]))
			{
				printf("Patching process starting.\n");
			}
			else
			{
				printf("Failed to start patching.\n");
				autopatcherClient.SetFileListTransferPlugin(0);
				autopatcherClient.Clear();
				packetizedTCP.Stop();
				rakPeer->Shutdown(500,0);
				RakNet::RakPeerInterface::DestroyInstance(rakPeer);
				return 0;
			}
		}
		RakSleep(30);
	}

	// Dereference so the destructor doesn't crash
	autopatcherClient.SetFileListTransferPlugin(0);

	autopatcherClient.Clear();
	packetizedTCP.Stop();
	rakPeer->Shutdown(500,0);
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
	return 1;
}
int main(int argc, char **argv)
{
	printf("A simple client interface for the advanced autopatcher.\n");
	printf("Use DirectoryDeltaTransfer for a simpler version of an autopatcher.\n");
	printf("Difficulty: Intermediate\n\n");

	printf("Client starting...");
	RakNet::SystemAddress serverAddress=RakNet::UNASSIGNED_SYSTEM_ADDRESS;
	RakNet::AutopatcherClient autopatcherClient;
	RakNet::FileListTransfer fileListTransfer;
	autopatcherClient.SetFileListTransferPlugin(&fileListTransfer);
	unsigned short localPort=0;
	if (argc>=6)
	{
		localPort=atoi(argv[5]);
	}
#ifdef USE_TCP
	RakNet::PacketizedTCP packetizedTCP;
	if (packetizedTCP.Start(localPort,1)==false)
	{
		printf("Failed to start TCP. Is the port already in use?");
		return 1;
	}
	packetizedTCP.AttachPlugin(&autopatcherClient);
	packetizedTCP.AttachPlugin(&fileListTransfer);
#else
	RakNet::RakPeerInterface *rakPeer;
	rakPeer = RakNet::RakPeerInterface::GetInstance();
	RakNet::SocketDescriptor socketDescriptor(localPort,0);
	rakPeer->Startup(1,&socketDescriptor, 1);
	// Plugin will send us downloading progress notifications if a file is split to fit under the MTU 10 or more times
	rakPeer->SetSplitMessageProgressInterval(10);
	rakPeer->AttachPlugin(&autopatcherClient);
	rakPeer->AttachPlugin(&fileListTransfer);
#endif
	printf("started\n");
	char buff[512];
	if (argc<2)
	{
		printf("Enter server IP: ");
		Gets(buff,sizeof(buff));
		if (buff[0]==0)
			//strcpy(buff, "94.198.81.195");
			strcpy(buff, "127.0.0.1");
	}
	else
		strcpy(buff, argv[1]);

#ifdef USE_TCP
	packetizedTCP.Connect(buff,60000,false);
#else
	rakPeer->Connect(buff, 60000, 0, 0);
#endif

	printf("Connecting...\n");
	char appDir[512];
	if (argc<3)
	{
		printf("Enter application directory: ");
		Gets(appDir,sizeof(appDir));
		if (appDir[0]==0)
		{
			strcpy(appDir, "D:/temp2");
		}
	}
	else
		strcpy(appDir, argv[2]);
	char appName[512];
	if (argc<4)
	{
		printf("Enter application name: ");
		Gets(appName,sizeof(appName));
		if (appName[0]==0)
			strcpy(appName, "TestApp");
	}
	else
		strcpy(appName, argv[3]);

	bool patchImmediately=argc>=5 && argv[4][0]=='1';

	if (patchImmediately==false)
		printf("Hit 'q' to quit, 'p' to patch, 'c' to cancel the patch. 'r' to reconnect. 'd' to disconnect.\n");
	else
		printf("Hit 'q' to quit, 'c' to cancel the patch.\n");

	char ch;
	RakNet::Packet *p;
	while (1)
	{
#ifdef USE_TCP
		RakNet::SystemAddress notificationAddress;
		notificationAddress=packetizedTCP.HasCompletedConnectionAttempt();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
		{
			printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
			serverAddress=notificationAddress;
		}
		notificationAddress=packetizedTCP.HasNewIncomingConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_NEW_INCOMING_CONNECTION\n");
		notificationAddress=packetizedTCP.HasLostConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_LOST\n");


		p=packetizedTCP.Receive();
		while (p)
		{
			if (p->data[0]==ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR)
			{
				char buff[256];
				RakNet::BitStream temp(p->data, p->length, false);
				temp.IgnoreBits(8);
				RakNet::StringCompressor::Instance()->DecodeString(buff, 256, &temp);
				printf("ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR\n");
				printf("%s\n", buff);
			}
			else if (p->data[0]==ID_AUTOPATCHER_FINISHED)
			{
				printf("ID_AUTOPATCHER_FINISHED with server time %f\n", autopatcherClient.GetServerDate());
				double srvDate=autopatcherClient.GetServerDate();
				FILE *fp = fopen("srvDate", "wb");
				fwrite(&srvDate,sizeof(double),1,fp);
				fclose(fp);
			}
			else if (p->data[0]==ID_AUTOPATCHER_RESTART_APPLICATION)
				printf("Launch \"AutopatcherClientRestarter.exe autopatcherRestart.txt\"\nQuit this application immediately after to unlock files.\n");

			packetizedTCP.DeallocatePacket(p);
			p=packetizedTCP.Receive();
		}
#else
		p=rakPeer->Receive();
		while (p)
		{
			if (p->data[0]==ID_DISCONNECTION_NOTIFICATION)
				printf("ID_DISCONNECTION_NOTIFICATION\n");
			else if (p->data[0]==ID_CONNECTION_LOST)
				printf("ID_CONNECTION_LOST\n");
			else if (p->data[0]==ID_CONNECTION_REQUEST_ACCEPTED)
			{
				printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
				serverAddress=p->systemAddress;
			}
			else if (p->data[0]==ID_CONNECTION_ATTEMPT_FAILED)
				printf("ID_CONNECTION_ATTEMPT_FAILED\n");
			else if (p->data[0]==ID_NO_FREE_INCOMING_CONNECTIONS)
				printf("ID_NO_FREE_INCOMING_CONNECTIONS\n");
			else if (p->data[0]==ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR)
			{
				char buff[256];
				RakNet::BitStream temp(p->data, p->length, false);
				temp.IgnoreBits(8);
				RakNet::StringCompressor::Instance()->DecodeString(buff, 256, &temp);
				printf("ID_AUTOPATCHER_REPOSITORY_FATAL_ERROR\n");
				printf("%s\n", buff);
			}
			else if (p->data[0]==ID_AUTOPATCHER_FINISHED)
			{
				printf("ID_AUTOPATCHER_FINISHED with server time %f\n", autopatcherClient.GetServerDate());
				double srvDate=autopatcherClient.GetServerDate();
				FILE *fp = fopen("srvDate", "wb");
				fwrite(&srvDate,sizeof(double),1,fp);
				fclose(fp);
			}
			else if (p->data[0]==ID_AUTOPATCHER_RESTART_APPLICATION)
				printf("Launch \"AutopatcherClientRestarter.exe autopatcherRestart.txt\"\nQuit this application immediately after to unlock files.\n");

			rakPeer->DeallocatePacket(p);
			p=rakPeer->Receive();
		}
#endif

		if (kbhit())
			ch=getch();
		else
			ch=0;

		if (ch=='q')
			break;
		else if (ch=='r')
		{
#ifdef USE_TCP
			packetizedTCP.Connect(buff,60000,false);
#else
			rakPeer->Connect(buff, 60000, 0, 0);
#endif
		}
		else if (ch=='d')
		{
#ifdef USE_TCP
			packetizedTCP.CloseConnection(serverAddress);
#else
			rakPeer->CloseConnection(serverAddress, true);
#endif
		}
		else if (ch=='p' || (serverAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS && patchImmediately==true))
		{
			patchImmediately=false;
			char restartFile[512];
			strcpy(restartFile, appDir);
			strcat(restartFile, "/autopatcherRestart.txt");

			double lastUpdateDate;
			FILE *fp = fopen("srvDate", "rb");
			if (fp)
			{
				fread(&lastUpdateDate, sizeof(lastUpdateDate), 1, fp);
				fclose(fp);
			}
			else
				lastUpdateDate=0;

			if (autopatcherClient.PatchApplication(appName, appDir, lastUpdateDate, serverAddress, &transferCallback, restartFile, argv[0]))
			{
				printf("Patching process starting.\n");
			}
			else
			{
				printf("Failed to start patching.\n");
			}
		}
		else if (ch=='c')
		{
			autopatcherClient.Clear();
			printf("Autopatcher cleared.\n");
		}

		RakSleep(30);
	}

	// Dereference so the destructor doesn't crash
	autopatcherClient.SetFileListTransferPlugin(0);

#ifdef USE_TCP
	packetizedTCP.Stop();
#else
	rakPeer->Shutdown(500,0);
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
#endif
	return 1;
}
Example #8
0
int main(void)
{
	char ch;
	RakNet::SocketDescriptor sd;
	sd.socketFamily=AF_INET; // Only IPV4 supports broadcast on 255.255.255.255
	char ip[128];
	static const int SERVER_PORT=12345;


	// ReplicaManager3 requires NetworkIDManager to lookup pointers from numbers.
	NetworkIDManager networkIdManager;
	// Each application has one instance of RakPeerInterface
	RakNet::RakPeerInterface *rakPeer;
	// The system that performs most of our functionality for this demo
	ReplicaManager3Sample replicaManager;

	printf("Demonstration of ReplicaManager3.\n");
	printf("1. Demonstrates creating objects created by the server and client.\n");
	printf("2. Demonstrates automatic serialization data members\n");
	printf("Difficulty: Intermediate\n\n");

	printf("Start as (c)lient, (s)erver, (p)eer? ");
	ch=getche();

	rakPeer = RakNet::RakPeerInterface::GetInstance();
	if (ch=='c' || ch=='C')
	{
		topology=CLIENT;
		sd.port=0;
	}
	else if (ch=='s' || ch=='S')
	{
		topology=SERVER;
		sd.port=SERVER_PORT;
	}
	else
	{
		topology=P2P;
		sd.port=SERVER_PORT;
		while (IRNS2_Berkley::IsPortInUse(sd.port,sd.hostAddress,sd.socketFamily, SOCK_DGRAM)==true)
			sd.port++;
	}

	// Start RakNet, up to 32 connections if the server
	rakPeer->Startup(32,&sd,1);
	rakPeer->AttachPlugin(&replicaManager);
	replicaManager.SetNetworkIDManager(&networkIdManager);
	rakPeer->SetMaximumIncomingConnections(32);
	printf("\nMy GUID is %s\n", rakPeer->GetMyGUID().ToString());

	printf("\n");
	if (topology==CLIENT)
	{
		printf("Enter server IP: ");
		Gets(ip, sizeof(ip));
		if (ip[0]==0)
			strcpy(ip, "127.0.0.1");
		rakPeer->Connect(ip,SERVER_PORT,0,0,0);
		printf("Connecting...\n");
	}

	printf("Commands:\n(Q)uit\n'C'reate objects\n'R'andomly change variables in my objects\n'D'estroy my objects\n");

	// Enter infinite loop to run the system
	RakNet::Packet *packet;
	bool quit=false;
	while (!quit)
	{
		for (packet = rakPeer->Receive(); packet; rakPeer->DeallocatePacket(packet), packet = rakPeer->Receive())
		{
			switch (packet->data[0])
			{
			case ID_CONNECTION_ATTEMPT_FAILED:
				printf("ID_CONNECTION_ATTEMPT_FAILED\n");
				quit=true;
				break;
			case ID_NO_FREE_INCOMING_CONNECTIONS:
				printf("ID_NO_FREE_INCOMING_CONNECTIONS\n");
				quit=true;
				break;
			case ID_CONNECTION_REQUEST_ACCEPTED:
				printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
				break;
			case ID_NEW_INCOMING_CONNECTION:
				printf("ID_NEW_INCOMING_CONNECTION from %s\n", packet->systemAddress.ToString());
				break;
			case ID_DISCONNECTION_NOTIFICATION:
				printf("ID_DISCONNECTION_NOTIFICATION\n");
				break;
			case ID_CONNECTION_LOST:
				printf("ID_CONNECTION_LOST\n");
				break;
			case ID_ADVERTISE_SYSTEM:
				// The first conditional is needed because ID_ADVERTISE_SYSTEM may be from a system we are connected to, but replying on a different address.
				// The second conditional is because AdvertiseSystem also sends to the loopback
				if (rakPeer->GetSystemAddressFromGuid(packet->guid)==RakNet::UNASSIGNED_SYSTEM_ADDRESS &&
					rakPeer->GetMyGUID()!=packet->guid)
				{
					printf("Connecting to %s\n", packet->systemAddress.ToString(true));
					rakPeer->Connect(packet->systemAddress.ToString(false), packet->systemAddress.GetPort(),0,0);
				}
				break;
			case ID_SND_RECEIPT_LOSS:
			case ID_SND_RECEIPT_ACKED:
				{
					uint32_t msgNumber;
					memcpy(&msgNumber, packet->data+1, 4);

					DataStructures::List<Replica3*> replicaListOut;
					replicaManager.GetReplicasCreatedByMe(replicaListOut);
					unsigned int idx;
					for (idx=0; idx < replicaListOut.Size(); idx++)
					{
						((SampleReplica*)replicaListOut[idx])->NotifyReplicaOfMessageDeliveryStatus(packet->guid,msgNumber, packet->data[0]==ID_SND_RECEIPT_ACKED);
					}
				}
				break;
			}
		}

		if (kbhit())
		{
			ch=getch();
			if (ch=='q' || ch=='Q')
			{
				printf("Quitting.\n");
				quit=true;
			}
			if (ch=='c' || ch=='C')
			{
				printf("Objects created.\n");
				if (topology==SERVER||topology==CLIENT)
				{
					replicaManager.Reference(new ClientCreatible_ClientSerialized);
					replicaManager.Reference(new ServerCreated_ClientSerialized);
					replicaManager.Reference(new ClientCreatible_ServerSerialized);
					replicaManager.Reference(new ServerCreated_ServerSerialized);
				}
				else
				{
				//	for (int i=0; i < 20; i++)
						replicaManager.Reference(new P2PReplica);
				}
			}
			if (ch=='r' || ch=='R')
			{
				DataStructures::List<Replica3*> replicaListOut;
				replicaManager.GetReplicasCreatedByMe(replicaListOut);
				unsigned int idx;
				for (idx=0; idx < replicaListOut.Size(); idx++)
				{
					((SampleReplica*)replicaListOut[idx])->RandomizeVariables();
				}
			}
			if (ch=='d' || ch=='D')
			{
				printf("My objects destroyed.\n");
				DataStructures::List<Replica3*> replicaListOut;
				// The reason for ClearPointers is that in the sample, I don't track which objects have and have not been allocated at the application level. So ClearPointers will call delete on every object in the returned list, which is every object that the application has created. Another way to put it is
				// 	A. Send a packet to tell other systems to delete these objects
				// 	B. Delete these objects on my own system
				replicaManager.GetReplicasCreatedByMe(replicaListOut);
				replicaManager.BroadcastDestructionList(replicaListOut, RakNet::UNASSIGNED_SYSTEM_ADDRESS);
				for (unsigned int i=0; i < replicaListOut.Size(); i++)
					RakNet::OP_DELETE(replicaListOut[i], _FILE_AND_LINE_);
			}

		}

		RakSleep(30);
		for (int i=0; i < 4; i++)
		{
			if (rakPeer->GetInternalID(RakNet::UNASSIGNED_SYSTEM_ADDRESS,0).GetPort()!=SERVER_PORT+i)
				rakPeer->AdvertiseSystem("255.255.255.255", SERVER_PORT+i, 0,0,0);
		}
	}

	rakPeer->Shutdown(100,0);
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
}
Example #9
0
//This static method is called when the client wants to connect to the server
void Session::StartClient(void * pVoid){
	//A parameter list is given with needed variables
	ArgumentList* pArgumentList = (ArgumentList*)pVoid;
	RakNet::RakPeerInterface* pClient;
	pClient = pArgumentList->inter;
	SessionType type = pArgumentList->type;
	RakNet::RPC3* rpc3Inst = pArgumentList->rpc3;
	SystemAddress clientID=UNASSIGNED_SYSTEM_ADDRESS;

	//Register the RPC3 functions we want to call upon
	RPC3_REGISTER_FUNCTION(rpc3Inst, ReceiveInformation);
	RPC3_REGISTER_FUNCTION(rpc3Inst, UpdateCharacter);
	RPC3_REGISTER_FUNCTION(rpc3Inst, UpdateCharacterVelocity);
	RPC3_REGISTER_FUNCTION(rpc3Inst, SyncClients);
	RPC3_REGISTER_FUNCTION(rpc3Inst, ReceiveID);
	RPC3_REGISTER_FUNCTION(rpc3Inst, RemoveCharacter);
	
	//Create the basic connection with help of RakNet
	SocketDescriptor socketDescriptor(0,0);
	socketDescriptor.socketFamily=AF_INET;
	pClient->Startup(1,&socketDescriptor, 1);
	pClient->Ping( "255.255.255.255", 50000, true, 0 );

	// Holds packets
	Packet* p;

	//Make sure the RPC3 is attached as a plugin, else it won't work
	pClient->AttachPlugin(rpc3Inst);

	char message[2048];
	// Loop for input
	while (Session::threading)
	{
		// This sleep keeps RakNet responsive
		RakSleep(30);
		#ifdef _WIN32
			Sleep(30);
		#else
			usleep(30 * 1000);
		#endif

		// Get a packet from either the server or the client
		for (p=pClient->Receive(); p; pClient->DeallocatePacket(p), p=pClient->Receive())
		{
			switch (p->data[0])
			{
			case ID_DISCONNECTION_NOTIFICATION:
				printf("ID_DISCONNECTION_NOTIFICATION\n");
				break;
			case ID_ALREADY_CONNECTED:
				printf("ID_ALREADY_CONNECTED\n");
				break;
			case ID_CONNECTION_ATTEMPT_FAILED:
				printf("Connection attempt failed\n");
				break;
			case ID_NO_FREE_INCOMING_CONNECTIONS:
				printf("ID_NO_FREE_INCOMING_CONNECTIONS\n");
				break;
			case ID_UNCONNECTED_PONG:
				// Found the server
				pClient->Connect(p->systemAddress.ToString(false),p->systemAddress.GetPort(),0,0,0);
				break;
			case ID_CONNECTION_REQUEST_ACCEPTED:
				// This tells the client they have connected
				printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
				Game::getSingletonPtr()->CreateCharacter("PlayerHost");
				//Game::getSingletonPtr()->SetPlayer(
				break;
			case ID_NEW_INCOMING_CONNECTION:
			{
				printf("New incoming connection");
				break;
			}
			case ID_RPC_REMOTE_ERROR:
				{
					// Recipient system returned an error
					switch (p->data[1])
					{
					case RakNet::RPC_ERROR_NETWORK_ID_MANAGER_UNAVAILABLE:
						printf("RPC_ERROR_NETWORK_ID_MANAGER_UNAVAILABLE\n");
						break;
					case RakNet::RPC_ERROR_OBJECT_DOES_NOT_EXIST:
						printf("RPC_ERROR_OBJECT_DOES_NOT_EXIST\n");
						break;
					case RakNet::RPC_ERROR_FUNCTION_INDEX_OUT_OF_RANGE:
						printf("RPC_ERROR_FUNCTION_INDEX_OUT_OF_RANGE\n");
						break;
					case RakNet::RPC_ERROR_FUNCTION_NOT_REGISTERED:
						printf("RPC_ERROR_FUNCTION_NOT_REGISTERED\n");
						break;
					case RakNet::RPC_ERROR_FUNCTION_NO_LONGER_REGISTERED:
						printf("RPC_ERROR_FUNCTION_NO_LONGER_REGISTERED\n");
						break;
					case RakNet::RPC_ERROR_CALLING_CPP_AS_C:
						printf("RPC_ERROR_CALLING_CPP_AS_C\n");
						break;
					case RakNet::RPC_ERROR_CALLING_C_AS_CPP:
						printf("RPC_ERROR_CALLING_C_AS_CPP\n");
						break;
					}
					printf("Function: %s", p->data+2);
				}
			}
		}
	}
	//When we are done as a client, close everything and delete RPC3
	Session::threading = false;
	pClient->Shutdown(20,0);
	RakNet::RakPeerInterface::DestroyInstance(pClient);
	delete rpc3Inst;
}
int main(int argc, char **argv)
{
	printf("Server starting... ");
	RakNet::AutopatcherServer autopatcherServer;
	// RakNet::FLP_Printf progressIndicator;
	RakNet::FileListTransfer fileListTransfer;
	static const int workerThreadCount=4; // Used for checking patches only
	static const int sqlConnectionObjectCount=32; // Used for both checking patches and downloading
	AutopatcherPostgreRepository2_WithXDelta connectionObject[sqlConnectionObjectCount];
	RakNet::AutopatcherRepositoryInterface *connectionObjectAddresses[sqlConnectionObjectCount];
	for (int i=0; i < sqlConnectionObjectCount; i++)
		connectionObjectAddresses[i]=&connectionObject[i];
//	fileListTransfer.AddCallback(&progressIndicator);
	autopatcherServer.SetFileListTransferPlugin(&fileListTransfer);
	// PostgreSQL is fast, so this may not be necessary, or could use fewer threads
	// This is used to read increments of large files concurrently, thereby serving users downloads as other users read from the DB
	fileListTransfer.StartIncrementalReadThreads(sqlConnectionObjectCount);
	autopatcherServer.SetMaxConurrentUsers(MAX_INCOMING_CONNECTIONS); // More users than this get queued up
	RakNet::AutopatcherServerLoadNotifier_Printf loadNotifier;
	autopatcherServer.SetLoadManagementCallback(&loadNotifier);
#ifdef USE_TCP
	RakNet::PacketizedTCP packetizedTCP;
	if (packetizedTCP.Start(LISTEN_PORT,MAX_INCOMING_CONNECTIONS)==false)
	{
		printf("Failed to start TCP. Is the port already in use?");
		return 1;
	}
	packetizedTCP.AttachPlugin(&autopatcherServer);
	packetizedTCP.AttachPlugin(&fileListTransfer);
#else
	RakNet::RakPeerInterface *rakPeer;
	rakPeer = RakNet::RakPeerInterface::GetInstance();
	RakNet::SocketDescriptor socketDescriptor(LISTEN_PORT,0);
	rakPeer->Startup(MAX_INCOMING_CONNECTIONS,&socketDescriptor, 1);
	rakPeer->SetMaximumIncomingConnections(MAX_INCOMING_CONNECTIONS);
	rakPeer->AttachPlugin(&autopatcherServer);
	rakPeer->AttachPlugin(&fileListTransfer);
#endif
	printf("started.\n");

	printf("Enter database password:\n");
	char connectionString[256],password[128];
	char username[256];
	strcpy(username, "postgres");
	gets(password);
	if (password[0]==0) strcpy(password, "aaaa");
	strcpy(connectionString, "user="******" password="******"Database connection failed.\n");
			return 1;
		}
	}

	printf("Database connection suceeded.\n");
	printf("Starting threads\n");
	// 4 Worker threads, which is CPU intensive
	// A greater number of SQL connections, which read files incrementally for large downloads
	autopatcherServer.StartThreads(workerThreadCount,sqlConnectionObjectCount, connectionObjectAddresses);
	autopatcherServer.CacheMostRecentPatch(0);
	// autopatcherServer.SetAllowDownloadOfOriginalUnmodifiedFiles(false);
	printf("System ready for connections\n");

	// https://code.google.com/p/xdelta/downloads/list
	printf("Optional: Enter path to xdelta.exe: ");
	Gets(PATH_TO_XDELTA_EXE, sizeof(PATH_TO_XDELTA_EXE));
	if (PATH_TO_XDELTA_EXE[0]==0)
		strcpy(PATH_TO_XDELTA_EXE, "c:/xdelta3-3.0.6-win32.exe");

	if (PATH_TO_XDELTA_EXE[0])
	{
		printf("Enter working directory to store temporary files: ");
		Gets(WORKING_DIRECTORY, sizeof(WORKING_DIRECTORY));
		if (WORKING_DIRECTORY[0]==0)
			GetTempPath(MAX_PATH, WORKING_DIRECTORY);
		if (WORKING_DIRECTORY[strlen(WORKING_DIRECTORY)-1]=='\\' || WORKING_DIRECTORY[strlen(WORKING_DIRECTORY)-1]=='/')
			WORKING_DIRECTORY[strlen(WORKING_DIRECTORY)-1]=0;
	}

	printf("(D)rop database\n(C)reate database.\n(A)dd application\n(U)pdate revision.\n(R)emove application\n(Q)uit\n");

	char ch;
	RakNet::Packet *p;
	while (1)
	{
#ifdef USE_TCP
		RakNet::SystemAddress notificationAddress;
		notificationAddress=packetizedTCP.HasCompletedConnectionAttempt();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_REQUEST_ACCEPTED\n");
		notificationAddress=packetizedTCP.HasNewIncomingConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_NEW_INCOMING_CONNECTION\n");
		notificationAddress=packetizedTCP.HasLostConnection();
		if (notificationAddress!=RakNet::UNASSIGNED_SYSTEM_ADDRESS)
			printf("ID_CONNECTION_LOST\n");

		p=packetizedTCP.Receive();
		while (p)
		{
			packetizedTCP.DeallocatePacket(p);
			p=packetizedTCP.Receive();
		}
#else
		p=rakPeer->Receive();
		while (p)
		{
			if (p->data[0]==ID_NEW_INCOMING_CONNECTION)
				printf("ID_NEW_INCOMING_CONNECTION\n");
			else if (p->data[0]==ID_DISCONNECTION_NOTIFICATION)
				printf("ID_DISCONNECTION_NOTIFICATION\n");
			else if (p->data[0]==ID_CONNECTION_LOST)
				printf("ID_CONNECTION_LOST\n");

			rakPeer->DeallocatePacket(p);
			p=rakPeer->Receive();
		}
#endif

		if (kbhit())
		{
			ch=getch();
			if (ch=='q')
				break;
			else if (ch=='c')
			{
				if (connectionObject[0].CreateAutopatcherTables()==false)
					printf("%s", connectionObject[0].GetLastError());
			}
			else if (ch=='d')
			{
                if (connectionObject[0].DestroyAutopatcherTables()==false)
					printf("%s", connectionObject[0].GetLastError());
			}
			else if (ch=='a')
			{
				printf("Enter application name to add: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				if (connectionObject[0].AddApplication(appName, username)==false)
					printf("%s", connectionObject[0].GetLastError());
				else
					printf("Done\n");
			}
			else if (ch=='r')
			{
				printf("Enter application name to remove: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				if (connectionObject[0].RemoveApplication(appName)==false)
					printf("%s", connectionObject[0].GetLastError());
				else
					printf("Done\n");
			}
			else if (ch=='u')
			{
				printf("Enter application name: ");
				char appName[512];
				Gets(appName,sizeof(appName));
				if (appName[0]==0)
					strcpy(appName, "TestApp");

				printf("Enter application directory: ");
				char appDir[512];
				Gets(appDir,sizeof(appDir));
				if (appDir[0]==0)
					strcpy(appDir, "D:\\temp");
				
				if (connectionObject[0].UpdateApplicationFiles(appName, appDir, username, 0)==false)
				{
					printf("%s", connectionObject[0].GetLastError());
				}
				else
				{
					printf("Update success.\n");
					autopatcherServer.CacheMostRecentPatch(appName);
				}
			}
		}

		RakSleep(30);
	}


#ifdef USE_TCP
	packetizedTCP.Stop();
#else
	RakNet::RakPeerInterface::DestroyInstance(rakPeer);
#endif


return 0;
}