/* COMP2303 Week 9
**
** Address Handling Example 2 Code
**	Code will be commented in class
*/

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

int main(int argc, char* argv[]) 
{
    struct in_addr a;
    uint32_t hostAddress;

    /* IP address is 216.109.125.70 */
    /* U = unsigned */
    /* hostAddress is host byte ordered rep. of IP address */
    hostAddress = (216<<24) + (109U<<16) + (125U<<8) + 70;
    /* Convert to network byte ordered */
    a.s_addr = htonl(hostAddress);
    /* inet_ntoa() converts to ASCII text */
    printf("IP address (hex): %08x, String: %s\n", hostAddress, inet_ntoa(a));
    return 0;
}