int
ping_address (char *hostname)
{
ping_set_type (ping, ICMP_ADDRESS);
ping_set_event_handler (ping, recv_address, NULL);
ping_set_packetsize (ping, 12); /* FIXME: constant */
ping_set_count (ping, 1);
if (ping_set_dest (ping, hostname))
error (EXIT_FAILURE, 0, "unknown host");
printf ("PING %s (%s): sending address mask request\n",
ping->ping_hostname, inet_ntoa (ping->ping_dest.ping_sockaddr.sin_addr));
return ping_run (ping, address_finish);
}
int
main (int argc, char **argv)
{
int index;
int status = 0;
set_program_name (argv[0]);
if (getuid () == 0)
is_root = true;
/* Parse command line */
iu_argp_init ("ping6", program_authors);
argp_parse (&argp, argc, argv, 0, &index, NULL);
ping = ping_init (0, getpid ());
if (ping == NULL)
/* ping_init() prints our error message. */
exit (1);
setsockopt (ping->ping_fd, SOL_SOCKET, SO_BROADCAST, (char *) &one, sizeof (one));
/* Reset root privileges */
setuid (getuid ());
argc -= index;
argv += index;
if (count != 0)
ping_set_count (ping, count);
if (socket_type != 0)
ping_set_sockopt (ping, socket_type, &one, sizeof (one));
if (options & OPT_INTERVAL)
ping_set_interval (ping, interval);
init_data_buffer (patptr, pattern_len);
while (argc--)
{
status |= ping_echo (*argv++);
ping_reset (ping);
}
return status;
}
int
ping_main (struct Ping_Options *Ping_Opt)
{
int one = 1;
int ret = 0;
if (getuid () == 0)
is_root = true;
/* Parse command line */
parse_opt(Ping_Opt);
ping = ping_init (ICMP_ECHO, getpid ());
if (ping == NULL)
/* ping_init() prints our error message. */
exit (1);
ping_set_sockopt (ping, SO_BROADCAST, (char *) &one, sizeof (one));
/* Reset root privileges */
setuid (getuid ());
if (count != 0)
ping_set_count (ping, count);
if (socket_type != 0)
ping_set_sockopt (ping, socket_type, &one, sizeof (one));
if (options & OPT_INTERVAL)
ping_set_interval (ping, interval);
init_data_buffer (patptr, pattern_len);
ret = ping_echo (Ping_Opt->Host);
Ping_Opt->SuccessCount = ping->ping_num_recv;
Ping_Opt->FailureCount = ping->ping_num_xmit - ping->ping_num_recv;
Ping_Opt->AverageResponseTime = ping->avg_time;
Ping_Opt->MaximumResponseTime = ping->max_time;
Ping_Opt->MinimumResponseTime = ping->min_time;
free (ping);
free (data_buffer);
return ret;
}
