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; }