#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
#include <unistd.h>

#define DEST_IP   "147.32.87.28"
#define DEST_PORT 80

#define HTTP_GET "GET /pos/ HTTP/1.0\r\n\r\n"
#define BUF_LEN 200

int main(void)
{
        int sockfd;
        struct sockaddr_in dest_addr;   // will hold the destination addr
        int ret;
        size_t len;
        char buffer[BUF_LEN];
        
        sockfd = socket(PF_INET, SOCK_STREAM, 0); // do some error checking!
        
        dest_addr.sin_family = AF_INET;          // host byte order
        dest_addr.sin_port = htons(DEST_PORT);   // short, network byte order
        dest_addr.sin_addr.s_addr = inet_addr(DEST_IP);
        memset(&(dest_addr.sin_zero), '\0', 8);  // zero the rest of the struct
        
        ret = connect(sockfd, (struct sockaddr *)&dest_addr, sizeof(struct sockaddr));
        if (ret != 0) {
                perror("connect");
        }
        /* send http request to server */
        write(sockfd, HTTP_GET, strlen(HTTP_GET));

        /* read and print answer */
        while ((len = read(sockfd, buffer, BUF_LEN-1)) > 0) {
                buffer[len] = '\0'; /* mark end of string */
                printf("%s", buffer);
        }
        
        close(sockfd);
        return 0;
}