// reads a passenger data file
//
// input: airline pointer
// file name
// output: number of lines read
//
int processData( airline *a, container* cp )
{
int x = 0;
int index = 0;
if ( cp != NULL)
{
for (x=0; x<cp->rows; x++)
{
initPassenger( &(a->persons[index]), cp->strings[x] );
index++;
}
a->npassengers = index;
}
return index;
}
int main(int argc , char *argv[])
{
int socket_desc , new_socket, c,*new_sock;
struct sockaddr_in server , client;
//Airport Sofia;
Flight toBarcelona, toParis;
Passanger pesho,gosho,ivan,dragan,atanas,
dragoi, blagoi, ico, moni, pepkata;
//Create socket
socket_desc = socket(AF_INET , SOCK_STREAM , 0);
if (socket_desc == ERROR_STATE)
{
printf("Could not create socket \n");
}
else
{
puts("Socket created successfully \n ");
}
//Initialize server to 0
(void) memset((char*) &server, 0, sizeof(server));
//Prepare the sockaddr_in structure
server.sin_family = AF_INET;
server.sin_addr.s_addr = INADDR_ANY;
server.sin_port = htons( PORT_NUMBER );
//Bind
if( bind(socket_desc,(struct sockaddr *)&server , sizeof(server)) < 0)
{
//Print the error message
perror("Binding failed. Error");
return ERROR_STATE;
}
puts("Binding successful");
//Init airport
initAirport(&Sofia,NUM_PASSAGERS,1,"Letishte Sofia");
//Init flights
initFlight(&toBarcelona,NUM_PASSAGERS,1,LANDED,"Barcelona");
initFlight(&toParis,NUM_PASSAGERS,2,STILL_FLYING,"Paris");
//Init passengers
initPassenger(&pesho,1,"Petar","Petrov","Hadjigenchov");
initPassenger(&gosho,2,"Georgi","Valentinov","Chelenkov");
initPassenger(&ivan,3,"Ivan","Krasimirov","Botev");
initPassenger(&dragan,4,"Dragan","Iordanov","Gospodinov");
initPassenger(&atanas,5,"Atanas","Slaveikov","Troshanov");
initPassenger(&dragoi,6,"Dragoi","Petrov","Dragoichev");
initPassenger(&blagoi,7,"Blago","Blajev","Djiev");
initPassenger(&ico,8,"Hristo","Ivanov","Stoichkov");
initPassenger(&moni,9,"Moncho","Monev","Minev");
initPassenger(&pepkata,10,"Pepi","Monev","Pepinchev");
//Asigning passngers to flights
assignPassengerToFlight(&toBarcelona, pesho);
assignPassengerToFlight(&toBarcelona, gosho);
assignPassengerToFlight(&toBarcelona, ivan);
assignPassengerToFlight(&toBarcelona, dragan);
assignPassengerToFlight(&toBarcelona, atanas);
assignPassengerToFlight(&toParis, dragoi);
assignPassengerToFlight(&toParis, blagoi);
assignPassengerToFlight(&toParis, ico);
assignPassengerToFlight(&toParis, moni);
assignPassengerToFlight(&toParis, pepkata);
assignFlightToAirport(&Sofia,toBarcelona);
assignFlightToAirport(&Sofia,toParis);
//Displaying flight passengers NFO
printf("\n-----------FLIGHT PASSENGERS INFO--------------");
int i,j;
for(i = 0; i < Sofia.used; i++)
{
printf("\nDestination: %s\n",Sofia.flights_array[i].destination);
for(j = 0; j < Sofia.flights_array[i].used; j++)
{
printf("\n");
printf("%d ",Sofia.flights_array[i].passangers_array[j].ID);
printf("%s ",Sofia.flights_array[i].passangers_array[j].first_name);
printf("%s ",Sofia.flights_array[i].passangers_array[j].second_name);
printf("%s ",Sofia.flights_array[i].passangers_array[j].last_name);
}
}
//Listen
listen(socket_desc , 3);
//Accept and incoming connection
puts("\nWaiting for incoming connections...");
c = sizeof(struct sockaddr_in);
while( (new_socket = accept(socket_desc, (struct sockaddr *)&client, (socklen_t*)&c)) )
{
puts("Connection accepted");
pthread_t sniffer_thread;
new_sock = malloc(1);
*new_sock = new_socket;
int thread_desc = 0;
thread_desc = pthread_create( &sniffer_thread , NULL , connection_handler , (void*) new_sock);
if(thread_desc < 0)
{
perror("Could not create thread");
return ERROR_STATE;
}
puts("Handler assigned");
int detach = pthread_detach(thread_desc);
if(detach == 0 )
{
puts("Freeing the thread resources failed!");
}
}
if (new_socket < 0)
{
perror("Accept failed");
return ERROR_STATE;
}
///////////////Freeing memory
freeFlight(&toBarcelona);
freeFlight(&toParis);
free(pesho.first_name);
free(pesho.second_name);
free(pesho.last_name);
free(gosho.first_name);
free(gosho.second_name);
free(gosho.last_name);
free(ivan.first_name);
free(ivan.second_name);
free(ivan.last_name);
free(dragan.first_name);
free(dragan.second_name);
free(dragan.last_name);
free(atanas.first_name);
free(atanas.second_name);
free(atanas.last_name);
///////////////
return 0;
}
