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adam 2019-11-10 02:27:06 +01:00
parent dab08afc82
commit 590ad72d9b
1 changed files with 28 additions and 23 deletions
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49
server/server.c
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@ -28,6 +28,10 @@ int main(void) {
int j;
char ff;
int max_fd;
struct timeval timeout;
timeout.tv_sec = 1;
timeout.tv_usec = 0;
//Inicjalizacja Tablicy Klientów
for(i=0; i<=4; i++)
{
@ -63,7 +67,7 @@ int main(void) {
//NASŁUCHIWANIE KLIENTÓW
while (1) {
printf("-------------/nKolejna Iteracja\n--------------\n");
//printf("-------------\nKolejna Iteracja\n--------------\n");
//Aktualizacja deskryptorów
max_fd = 0;
FD_ZERO(&Clients);
@ -74,34 +78,35 @@ int main(void) {
//Sprawdzenie Poprawności
//printf("Przed Select\n");
printf("Rozpoczecie:Select 1\n");
if(select(socket_bind+1, &Socket, NULL, NULL, NULL) > 0) {
//printf("Rozpoczecie:Select 1\n");
if(select(socket_bind+1, &Socket, NULL, NULL, &timeout) > 0) {
if (FD_ISSET(socket_bind, &Socket)) {
temp_accept = accept(socket_bind, (struct sockaddr*) &client[i].accept_adr, &dl);
printf("Temp Accept: %i\n", temp_accept);
for(i=0;i<=4;i++){
printf("Accept %i: %i\n", i, temp_accept);
if (client[i].socket == temp_accept){
recv(client[i].socket, msg, 1024, 0);
break;
}
}
if(i>4) {
//printf("Temp Accept: %i\n", temp_accept
//printf("Sprawdzam Clienta %i: %i\n", i, client[i].socket);
for(i=0;i<=4;i++){
//printf("Miejsce %i: %i\n", i, client[i].socket);
if (client[i].socket == 0){
client[i].socket = accept(socket_bind, (struct sockaddr*) &client[i].accept_adr, &dl);
recv(client[i].socket, msg, 1024, 0);
client[i].socket = temp_accept;
//recv(client[i].socket, msg, 1024, 0);
//printf("Wiadomosc: %s\n", msg);
break;
} else {
printf("Miejsce %i zajęte\n", i);
}
}
}
}
for(i=0;i<=4;i++) {
while(recv(client[i].socket, msg, 1024, 0)>0) {
printf("Wiadomosc: %s\n", msg);
}
printf("Koniec:Select 1\n");
}
//printf("Koniec:Select 1\n");
//Set Clients
printf("Rozpoczęcie: Set Clients\n");
//printf("Rozpoczęcie: Set Clients\n");
for(i =0; i<=4; i++){
if (client[i].socket > 0) {
@ -111,16 +116,16 @@ int main(void) {
}
}
}
printf("Koniec: Set Clients\n");
printf("Wiadomość:%s\n", msg);
//printf("Koniec: Set Clients\n");
// printf("Wiadomość:%s\n", msg);
//PRZETWARZANIE WIADOMOŚCI
printf("Rozpoczecie:Select 2\n");
if(select(max_fd+1, NULL, &Clients, NULL, NULL) > 0) {
//printf("Rozpoczecie:Select 2\n");
if(select(max_fd+1, NULL, &Clients, NULL, &timeout) > 0) {
for(i=0;i<=4;i++){
if (FD_ISSET(client[i].socket, &Clients)) {
for(j=0;j<=4;j++) {
if(i!=j && client[j].socket!=0) {
if(client[j].socket!=0) {
send(client[j].socket, msg, 1024, 0);
}
}
@ -128,7 +133,7 @@ int main(void) {
}
}
printf("Koniec:Select 2\n");
//printf("Koniec:Select 2\n");
/*for(i = 0; i<=4; i++)
{
if(client[i].socket != 0 && FD_ISSET(client[i].socket, &Clients))