65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
#include <stdio.h>
|
|
#include <sys/socket.h>
|
|
#include <arpa/inet.h>
|
|
#include <malloc.h>
|
|
|
|
|
|
#include "handle_client.h"
|
|
|
|
|
|
int main(void) {
|
|
int serv_sock_fd = socket(AF_INET, SOCK_STREAM, 0);
|
|
|
|
if(serv_sock_fd < 0){
|
|
printf("Error while creating socket\n");
|
|
return -1;
|
|
}
|
|
|
|
const int enable = 1;
|
|
if (setsockopt(serv_sock_fd, SOL_SOCKET, SO_REUSEADDR, &enable, sizeof(int)) < 0)
|
|
printf("setsockopt(SO_REUSEADDR) failed");
|
|
printf("Created Socket File Descriptor Successfully.\n");
|
|
|
|
|
|
|
|
struct sockaddr_in server_addr;
|
|
|
|
server_addr.sin_family = AF_INET;
|
|
server_addr.sin_port = htons(8080);
|
|
server_addr.sin_addr.s_addr = inet_addr("127.0.0.1");
|
|
|
|
if(bind(serv_sock_fd, (struct sockaddr*)&server_addr, sizeof(server_addr)) < 0){
|
|
printf("Couldn't bind to port\n");
|
|
return -1;
|
|
}
|
|
printf("Socket Bound to Port Successfully.\n");
|
|
|
|
|
|
|
|
if(listen(serv_sock_fd, 10) < 0){
|
|
printf("Couldn't listen to socket\n");
|
|
return -1;
|
|
}
|
|
printf("Socket Listening...\n");
|
|
|
|
while(1){
|
|
struct sockaddr_in client_addr;
|
|
socklen_t client_addr_len = sizeof(client_addr);
|
|
int *client_fd = malloc(sizeof(int));
|
|
|
|
*client_fd = accept(serv_sock_fd, (struct sockaddr *)&client_addr, &client_addr_len);
|
|
if(*client_fd < 0){
|
|
perror("Accept failed\n");
|
|
continue;
|
|
}
|
|
|
|
printf("================================\n");
|
|
printf("Client Connected, Handling...\n");
|
|
handle_client((void*) client_fd);
|
|
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|