const int one = 1;
#ifdef WIN32
- BOOL bOptVal = FALSE;
- int bOptLen = sizeof(BOOL);
+ int bOptVal = TRUE;
+ int bOptLen = sizeof(bOptVal);
int iOptVal;
- int iOptLen = sizeof(int);
+ int iOptLen = sizeof(iOptLen);
#endif
- rawsock = socket (AF_INET, SOCK_RAW, IPPROTO_RAW);
+ rawsock = socket (AF_INET, SOCK_RAW, IPPROTO_ICMP);
if (-1 == rawsock)
{
fprintf (stderr,
{
fprintf(stderr, "Set SO_BROADCAST: ON\n");
}
+ else
+ {
+ fprintf(stderr, "Error setting IP_HDRINCL: ON\n");
+ }
if (setsockopt(rawsock, IPPROTO_IP, IP_HDRINCL, (char*)&bOptVal, bOptLen) != SOCKET_ERROR)
{
fprintf(stderr, "Set IP_HDRINCL: ON\n");