void MainWindow::runServer()
{
this->setWindowTitle("Player1");
server = new QTcpServer(this);
if(!server->listen(QHostAddress::Any, 5555))
{
ui->statusBar->showMessage("Unable to start game server.");
return;
}
ui->connectBox->setEnabled(FALSE);
ui->statusBar->showMessage("Game Server running. Waiting for other player...");
ui->gameBox->setEnabled(TRUE);
ui->playButton->setEnabled(FALSE);
isserver = TRUE;
connect(server, SIGNAL(newConnection()), this, SLOT(connectToClient()));
}
void *sendOneUpdateToAllClient(void *msg)
{
clntData_t *reqMsg = NULL;
reqMsg = (clntData_t*)msg;
if(reqMsg == NULL)
{
LOG_ERROR("Msg is NULL");
return;
}
char i =0;
int sockFd = 0;
CLIENT_DB *cdb = getClientDbInstance();
if(!cdb)
{
LOG_ERROR("Error in client db instance");
return;
}
for(i=0; i<MAX_CLIENT; i++)
{
// skip current client and unregistered client
if(cdb->clientState[i] == clnt_unregister_state)
continue;
if((i == reqMsg->header.clntId) && (reqMsg->header.msgId != client_currentPlaying_m))
continue;
if(connectToClient(i, &sockFd) != G_OK)
{
LOG_ERROR("Unable to connect with client for sending update");
cdb->deregisterClient(cdb,i);
continue;
}
if(sendOneUpdate(reqMsg, sockFd) != G_OK)
{
LOG_ERROR("Sending update all fail");
}
closeSocket(sockFd);
}
if(reqMsg->payLoad != NULL)
free(reqMsg->payLoad);
free(reqMsg);
}
//Select transport based on profile and opts and set default GUID
int MF_BaseSocketManager::openRequest(MF_APIOpen *event){
MF_Log::mf_log(MF_DEBUG, "MF_BaseSocketManager:open request analyzing request profile=%s guid=%d", event->getProfile(), event->getSrcGUID());
if(!strcmp("basic", event->getProfile())){
type = 1;
} else{
MF_Log::mf_log(MF_ERROR, "MF_BaseSocketManager:openRequest wrong profile request %s", event->getProfile());
openReplyError(STACK_ACTION_FAILURE);
return -1;
}
//Create transport
if (transSetting.isReliabTrans) {
trnsp = new MF_ReliabTransport(ID, &recvBuffer, &sendBuffer, _system);
((MF_ReliabTransport*)(trnsp))->setTransSetting(transSetting);
} else {
trnsp = new MF_BasicTransport(ID, &recvBuffer, &sendBuffer, _system);
}
trnsp->setMyGUID(event->getSrcGUID());
_system->getSocketTable()->addManager(this);
if(event->getSrcGUID()==0){
MF_Log::mf_log(MF_DEBUG, "MF_BaseSocketManager:openRequest using device default srcGUID");
_system->getSocketTable()->addGUID(event->getUID(), _system->getRouter()->getDefaultGUID());
GUIDs.push_back(_system->getRouter()->getDefaultGUID());
}
else{
_system->getSocketTable()->addGUID(event->getUID(), event->getSrcGUID());
_system->getRouter()->addGUID(event->getSrcGUID());
GUIDs.push_back(event->getSrcGUID());
}
_system->getSocketTable()->addTID(ID, ID);
startAliveTimer();
MF_Log::mf_log(MF_DEBUG, "MF_BaseSocketManager:openRequest opened new socket with ID=%u default srcGUID=%d", ID, event->getSrcGUID());
open = true;
openReplySuccess();
connectToClient();
return 0;
}
static void sendDeleteOneToClient(char clientId, u32 m_token)
{
int sockFd = 0;
clntData_t *data = NULL;
CLIENT_DB *cdb = getClientDbInstance();
data = createClientMsg(clientId,m_token,client_delete_req_m);
if(connectToClient(clientId,&sockFd) != G_OK)
{
LOG_ERROR("Unable to connect to client");
free(data);
return;
}
if(sendOneUpdate(data,sockFd) != G_OK)
{
LOG_ERROR("Unable to send delete message to client");
free(data);
closeSocket(sockFd);
}
free(data);
closeSocket(sockFd);
}
void SaveConfig::go()
{
FdPtr_t sockfd = connectToClient(*this); //< create a connection
Marshall marshall; //< create a marshaller
marshall.setFd(*sockfd); //< tell the marshaller the socket to use
handshake(marshall); //< perform handshake protocol
// send the message
messages::SaveConfig* msg =
new messages::SaveConfig();
// fill the message
msg->set_filename(fileName.getValue());
// send the message to the backend
marshall.writeMsg(msg);
// wait for the reply
RefPtr<AutoMessage> reply = marshall.read();
// if the backend replied with a message we weren't expecting then
// print an error
if( reply->type != MSG_UI_REPLY )
{
std::cerr << "Unexpected reply of type: "
<< messageIdToString( reply->type )
<< "\n";
}
// otherwise print the result of the operation
else
{
messages::UserInterfaceReply* msg =
static_cast<messages::UserInterfaceReply*>(reply->msg);
std::cout << "Server reply: "
<< "\n ok? : " << (msg->ok() ? "YES" : "NO")
<< "\nmessage : " << msg->msg()
<< "\n";
}
}
void * sendAllUpdateToClient(void *data)
{
int i = 0, j = 0;
char isClientConnected = 0;
int sockFd = 0;
RESULT sendResult = G_FAIL;
char clientId = *((char*)data);
clntData_t clntData;
CLIENT_DB *cdb = getClientDbInstance();
if(!cdb)
{
LOG_ERROR("Error in client db instance");
return;
}
if(clientId >= MAX_CLIENT)
{
LOG_ERROR("Invalid client Id, clntId =%d",clientId);
return NULL;
}
if(cdb->clientState[clientId] == clnt_unregister_state)
{
LOG_ERROR("Client is already de registered, clntId =%d",clientId);
return NULL;
}
PLAYLIST *pl = cdb->playList;
// LOCK the playlist
pthread_mutex_lock(&pl->playListLock);
if(pl->playListSize <= 0)
{
LOG_MSG("Playlist is empty, nothing to update");
pthread_mutex_unlock(&pl->playListLock);
return NULL;
}
LIST_NODE *tempNode = NULL;
for(i=0; i<MAX_CLIENT; i++)
{
// skip current client and unregistered client
if((cdb->clientState[clientId] == clnt_unregister_state) || (i == clientId))
continue;
//skip client having not data
if(pl->pList[i].totalNode == 0)
{
continue;
}
tempNode = pl->pList[i].first;
for(j=0; j<pl->pList[i].totalNode; j++)
{
// create client message;
clntData.header.clntId = clientId;
clntData.header.msgId = client_update_all;
clntData.header.isLast = 0;
clntData.header.token = getNewToken();
clntData.header.totalSize = 0;
clntData.payLoad = ((PlayListData*)(tempNode->data))->data;
clntData.payloadSize = ((PlayListData*)(tempNode->data))->size;
//if client is not connected connect with it
if(!isClientConnected)
{
if(connectToClient(clientId, &sockFd) != G_OK)
{
LOG_ERROR("Unable to connect with client for sending update");
break;
}
isClientConnected = 1;
}
if((sendResult = sendOneUpdate(&clntData, sockFd)) != G_OK)
{
LOG_ERROR("Sending update all fail");
break;
}
tempNode = tempNode->next;
clntData.payLoad = NULL;
clntData.payloadSize = 0;
}
if(sendResult != G_OK)
{
break;
}
}
if(isClientConnected)
{
closeSocket(sockFd);
}
pthread_mutex_unlock(&pl->playListLock);
}
int main(int argc, char *argv[]){
struct sockaddr_in server;
int new_sock, server_sock = -1;
int addrlen;
char command[128], buf[128];
if (argc != 2) {
(void) fprintf(stderr,"usage: %s port# \n",argv[0]);
exit(1);
}
portnum = atoi(argv[1]);
// Create a Server Socket
if((server_sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0){
perror("socket");
exit(1);
}
memset((void*)&server, 0, sizeof(server));
server.sin_family = AF_INET;
server.sin_addr.s_addr = INADDR_ANY;
server.sin_port = htons((u_short)atoi(argv[1]));
if(bind(server_sock, (struct sockaddr *)&server, sizeof server) < 0) {
perror("bind");
exit(1);
}
if(listen(server_sock, SOMAXCONN) < 0) {
perror("listen");
exit(1);
}
//
//
//
while(1){
// Input from the keyboard
memset(command, 0x00, sizeof command);
addrlen = sizeof server;
new_sock = accept(server_sock,
(struct sockaddr *)&server,
(socklen_t *)&addrlen);
if (new_sock < 0) {
perror("accept");
exit(1);
}
printf("connection : Host IP %s, Port %d, socket %d\n",
inet_ntoa(server.sin_addr), ntohs(server.sin_port), new_sock);
read(new_sock, command, sizeof command); // read user command
printf("%s", command);
if(!strncmp(command, "@quit", 5)){ // quit
memset(buf, 0x00, sizeof(buf));
strcat(buf, "@delete ");
strcat(buf, inet_ntoa(server.sin_addr));
strcat(buf, " ");
strcat(buf, toArray(ntohs(server.sin_port)));
struct node* delNode = find(inet_ntoa(server.sin_addr), ntohs(server.sin_port));
int roomNum = delNode->room;
delNode->room = 0;
current = head;
while(current != NULL){
if(current->room == roomNum)
connectToClient(current->IP, toArray(current->port), buf);
current = current->next;
}
}
else if(!strncmp(command, "@exit", 5)){ // exit
memset(buf, 0x00, sizeof(buf));
strcat(buf, "@delete ");
strcat(buf, inet_ntoa(server.sin_addr));
strcat(buf, " ");
strcat(buf, toArray(ntohs(server.sin_port)));
strcat(buf, "\n");
int roomNum = find(inet_ntoa(server.sin_addr), ntohs(server.sin_port))->room;
deletes(inet_ntoa(server.sin_addr), ntohs(server.sin_port));
if(roomNum != 0){
current = head;
while(current != NULL){
if(current->room == roomNum)
connectToClient(current->IP, toArray(current->port), buf);
current = current->next;
}
}
}
else if(!strncmp(command, "@connect", 8)){ // connect
insertFirst(inet_ntoa(server.sin_addr), ntohs(server.sin_port), &command[9], 0);
printf("%s is connected\n", &command[9]);
if (write(new_sock, "connection ok", strlen("connection ok")) < 0) {
perror("write");
exit(1);
}
}
else if(!strncmp(command, "@getlist", 8)){ // user & room list
memset(buf, 0x00, sizeof(buf));
for(int i=0; i<room_size; i++){
if(i == 0){
strcat(buf, "\n==========waiting room ");
strcat(buf, "==========\n");
}
else{
strcat(buf, "==========room# ");
strcat(buf, toArray(i));
strcat(buf, "==========\n");
}
current = head;
while(current != NULL){
if(current->room == i){
strcat(buf, current->IP);
strcat(buf, " ");
strcat(buf, toArray(current->port));
strcat(buf, " ");
strcat(buf, current->ID);
strcat(buf, "\n");
}
current = current->next;
}
}
if (write(new_sock, buf, strlen(buf)) < 0) {
perror("write");
exit(1);
}
}
else if(!strncmp(command, "@mkroom", 7)){ // mkroom
room_size++;
memset(buf, 0x00, sizeof(buf));
strcat(buf, "room ");
strcat(buf, toArray(room_size));
strcat(buf, " is created\n");
if (write(new_sock, buf, strlen(buf)) < 0) {
perror("write");
exit(1);
}
}
else if(!strncmp(command, "@join", 5)){ // join
int roomNum = atoi(&command[6]);
memset(buf, 0x00, sizeof(buf));
strcat(buf, "@add ");
strcat(buf, inet_ntoa(server.sin_addr));
strcat(buf, " ");
strcat(buf, toArray(ntohs(server.sin_port)));
strcat(buf, "\n");
char join[1024];
memset(join, 0x00, sizeof(join));
strcat(join, "@join\n");
int i = 0;
current = head;
while(current != NULL){
if(strcmp(toArray(ntohs(server.sin_port)), toArray(current->port)) && current->room == roomNum){
connectToClient(current->IP, toArray(current->port), buf);
strcat(join, current->IP);
strcat(join, " ");
strcat(join, toArray(current->port));
strcat(join, " ");
strcat(join, current->ID);
strcat(join, "\n");
}
current = current->next;
}
if (write(new_sock, join, strlen(join)) < 0) {
perror("write");
exit(1);
}
find(inet_ntoa(server.sin_addr), ntohs(server.sin_port))->room = atoi(&command[6]);
printf("room to %d\n", atoi(&command[6]));
printf("room to %d\n", atoi(&command[6]));
}
}
}// main
void
getEntry(int *team, int *stype)
{
int switching = -1; /* confirm switches 7/27/91 TC */
inputMask = CP_OUTFIT;
for (;;) {
/* updateShips so he knows how many players on each team */
if (blk_flag)
updateShips();
sendMaskPacket(tournamentMask(me->p_team));
if (blk_flag)
briefUpdateClient();
flushSockBuf();
/* Have we been busted? */
if (me->p_status == PFREE) {
me->p_status = PDEAD;
me->p_explode = 600;
}
socketPause();
readFromClient();
if (isClientDead()) {
int i;
if (noressurect)
exitGame();
printf("Ack! The client went away!\n");
printf("I will attempt to resurrect him!\n");
/* UDP fail-safe */
commMode = COMM_TCP;
if (udpSock >= 0)
closeUdpConn();
/* For next two minutes, we try to restore connection */
shutdown(sock, 2);
sock = -1;
for (i = 0;; i++) {
switch (me->p_status) {
case PFREE:
me->p_status = PDEAD;
me->p_explode = 600;
break;
case PALIVE:
case POBSERVE:
me->p_ghostbuster = 0;
break;
case PDEAD:
me->p_explode = 600;
break;
default:
me->p_explode = 600;
me->p_ghostbuster = 0;
break;
}
sleep(5);
if (connectToClient(host, nextSocket))
break;
if (i == 23) {
printf("Oh well, maybe I'm getting rusty!\n");
switch (me->p_status) {
case PFREE:
break;
case PALIVE:
case POBSERVE:
me->p_ghostbuster = 100000;
break;
case PDEAD:
me->p_explode = 0;
break;
default:
me->p_explode = 0;
me->p_ghostbuster = 100000;
break;
}
exitGame();
}
}
printf("A miracle! He's alive!\n");
teamPick = -1;
updateSelf();
updateShips();
flushSockBuf();
}
if (teamPick != -1) {
if (teamPick < 0 || teamPick > 3) {
warning("Get real!");
sendPickokPacket(0);
teamPick = -1;
continue;
}
if (!(tournamentMask(me->p_team) & (1 << teamPick))) {
warning("I cannot allow that. Pick another team");
sendPickokPacket(0);
teamPick = -1;
continue;
}
if (((1 << teamPick) != me->p_team) &&
(me->p_team != ALLTEAM)) /* switching teams 7/27/91 TC */
if ((switching != teamPick)
&& (me->p_whydead != KGENOCIDE)
&& !status2->league
) {
switching = teamPick;
warning("Please confirm change of teams. Select the new team again.");
sendPickokPacket(0);
teamPick = -1;
continue;
}
/* His team choice is ok. */
if (shipPick < 0 || shipPick >= NUM_TYPES) {
warning("That is an illegal ship type. Try again.");
sendPickokPacket(0);
teamPick = -1;
continue;
}
if (!allowed_ship(1 << teamPick, mystats->st_rank, mystats->st_royal, shipPick)) {
sendPickokPacket(0);
teamPick = -1;
continue;
}
if (shipvals[shipPick].s_nflags & SFNMASSPRODUCED) {
warning("o)utpost, u)tility, or s)tandard?");
sendPickokPacket(0);
tmpPick = shipPick;
continue;
}
break;
}
if (me->p_status == PTQUEUE) {
if (status->tourn)
detourneyqueue();
/* You don't time out on the tourney queue */
me->p_ghostbuster = 0;
}
}
*team = teamPick;
if ((shipvals[tmpPick].s_nflags & SFNMASSPRODUCED) &&
((shipvals[shipPick].s_numports) || (shipPick == SCOUT))) {
*stype = tmpPick;
tmpPick = CRUISER;
}
else {
*stype = shipPick;
tmpPick = CRUISER;
}
sendPickokPacket(1);
flushSockBuf();
}
int main(int argc, char **argv) {
// 매개변수 1:자기포트 2:서버IP 3:서버포트 4:자기ID
int tcpServ_sock;
struct sockaddr_in tcpServer_addr;
struct sockaddr_in newTcp_addr;
fd_set reads, temps;
int fd_max;
char command[1024];
if(argc != 5){
printf("Usage : %s <myport> <serverIP> <serverport> <myID>\n", argv[0]);
exit(1);
}
display();
if ((tcpServ_sock = socket(PF_INET, SOCK_STREAM, 0)) < 0) {
perror("socket");
exit(1);
}// creating socket descriptor for tcp
memset((void *) &tcpServer_addr, 0, sizeof (tcpServer_addr));
tcpServer_addr.sin_family = AF_INET;
tcpServer_addr.sin_addr.s_addr = INADDR_ANY;
tcpServer_addr.sin_port = htons((u_short)atoi(argv[1])); // portnum
fd_max = 10;
if (bind(tcpServ_sock, (struct sockaddr *)&tcpServer_addr, sizeof (tcpServer_addr)) < 0) {
perror("bind error");
exit(1);
} // bind
if (listen(tcpServ_sock, SOMAXCONN) < 0) {
perror("listen");
exit(1);
} // wait connect
// 여기까지 기본 소켓세팅
hostIP = argv[2]; // ip
hostport = argv[3]; // port numbere
myID = argv[4];
char buf[1024];
strcat(buf, "@connect ");
strcat(buf, myID);
//peertcpSockets = connectToServer(buf);
peertcpSockets = connectToServer(buf);
FD_ZERO(&reads);
FD_SET(fileno(stdin), &reads);
FD_SET(tcpServ_sock, &reads);
FD_SET(peertcpSockets, &reads);
while(1){
int nfound;
temps = reads;
nfound = select(fd_max+1, &temps, 0, 0, NULL);
// nfound?
if(FD_ISSET(fileno(stdin), &temps)) {
// Input from the keyboard
char sendhttp[1024];
memset(sendhttp, NULL, sizeof(sendhttp));
fgets(command, sizeof (command), stdin);
if( command[0] == '@' ){
// send to server
if(command[1] == 'e'){ // when exit
head = NULL;
peertcpSockets = connectToServer(command);
close(peertcpSocket);
exit(1);
}
peertcpSockets = connectToServer(command);
FD_SET(peertcpSockets, &reads);
// exit했을때는 나에게 들어있는 유저목록 다 지워야한다.
}else{
node* cnode = head;
char sendmsg[1024];
strcat(sendmsg, myID);
strcat(sendmsg, ") ");
strcat(sendmsg, command);
while(cnode != NULL){
peertcpSockets = connectToClient(head->IP, toArray(head->port), sendmsg);
close(peertcpSockets);
cnode = cnode->next;
} // 유저에게 메시지 전송
close(peertcpSocket);
}
fflush(stdin);
}else if(FD_ISSET(tcpServ_sock, &temps)){
int addrlen;
addrlen = sizeof(newTcp_addr);
peertcpSockets = accept(tcpServ_sock, (struct sockaddr *)&newTcp_addr, (unsigned int*)&addrlen);
//printf("connection from host %s, port %d, socket %d\n\n",
// inet_ntoa(newTcp_addr.sin_addr), ntohs(newTcp_addr.sin_port), peertcpSocket);
if (peertcpSockets < 0) {
perror("accept");
exit(1);
}
FD_SET(peertcpSockets, &reads);
// make connection
}else if(FD_ISSET(peertcpSockets, &temps)){ // 서버에서 응답받은 내용
char buf[1024];
memset(buf, NULL, sizeof(buf));
read(peertcpSockets, buf, sizeof(buf));
char tbuf[1024];
strcpy(tbuf, buf);
char* inif = strtok(tbuf, "\n");
if(!strcmp(touppers(inif),"JOIN")){
char* temp;
temp = strtok(buf, "\n");
printf("%s\n", temp); // 입력받은 첫줄 출력
while((temp = strtok(NULL, "\n")) != NULL){
char* tempIP = strtok(temp, " ");
char* tempPort = strtok(NULL, " ");
int tport = atoi(tempPort);
char* tempID = strtok(NULL, " ");
insertFirst(tempIP, tport, tempID, 0);
}
close(peertcpSockets);
}else if(!strcmp(touppers(inif),"INVITE OK")){
printf("%s\n", inif);
char* temp;
temp = strtok(NULL, "\n");
char* tempIP = strtok(temp, " ");
char* tempPort = strtok(NULL, " ");
char* tempID = strtok(NULL, " ");
printf("invite %s\n", tempID);
int tport = atoi(tempPort);
insertFirst(tempIP, tport, tempID, 0);
close(peertcpSockets);
// invite에 성공했다면 그사람을 저장한다.
}else if(!strcmp(touppers(inif),"@ADD")){
printf("%s\n", inif);
char* tempIP = strtok(NULL, " ");
char* tempPort = strtok(NULL, " ");
char* tempID = strtok(NULL, " ");
int tport = atoi(tempPort);
insertFirst(tempIP, tport, tempID, 0);
close(peertcpSockets);
// close 소켓 서버에서?유저에서?
}else if(!strcmp(touppers(inif),"@DELETE")){
printf("%s\n", inif);
char* tempIP = strtok(NULL, " ");
char* tempPort = strtok(NULL, " ");
int tport = atoi(tempPort);
deletes(tempIP, tport);
close(peertcpSockets);
}else{
printf("%s\n",buf); // print receive msg
close(peertcpSockets);
//FD_CLR(peertcpSockets, &reads);
}
buf[0] = '\0';
printf("> ");
}// receive
fflush(stdout);
}
}//main End