YAIP/src/proxy.c

#include "proxy.h"

void proxy_startListener(unsigned int port){
// https://www.geeksforgeeks.org/socket-programming-cc/
	int server_fd, new_socket;
    struct sockaddr_in address;
    int opt = 1;
    int addrlen = sizeof(address);
    char line[1024] = {0};

    // Creating socket file descriptor
    if ((server_fd = socket(AF_INET, SOCK_STREAM, 0)) == 0) {
        perror("socket failed");
		return ;
    }

    address.sin_family = AF_INET;
    address.sin_addr.s_addr = htonl(INADDR_ANY);
    address.sin_port = htons( port );

    // Forcefully attaching socket to the port 8080
    if (bind(server_fd, (struct sockaddr *)&address, sizeof(address))<0) {
        perror("bind failed");
		return ;
    }

    if (listen(server_fd, 3) < 0) {
        perror("listen");
		return ;
    }
	while ( true ){
		printf("Listening\n");
		if ((new_socket = accept(server_fd, (struct sockaddr *)&address, 
				(socklen_t*)&addrlen))<0) {
			perror("accept");
			return ;
		}

		Request *request = newRequestFromSocket(new_socket);
	}

}