/* Initialize some basic config settings */
void init_default_settings(void)
{
set_log_file(stdout);
set_max_pin_attempts(P1_SIZE + P2_SIZE);
set_delay(DEFAULT_DELAY);
set_lock_delay(DEFAULT_LOCK_DELAY);
set_debug(INFO);
set_auto_channel_select(1);
set_timeout_is_nack(1);
set_oo_send_nack(1);
set_wifi_band(BG_BAND);
}
/* Processes Reaver command line options */
int process_arguments(int argc, char **argv)
{
int ret_val = EXIT_SUCCESS;
int c = 0, channel = 0;
int long_opt_index = 0;
char bssid[MAC_ADDR_LEN] = { 0 };
char mac[MAC_ADDR_LEN] = { 0 };
char *short_options = "b:e:m:i:t:d:c:T:x:r:g:l:o:p:s:C:KZA5ELfnqvDShwN6J";
struct option long_options[] = {
{ "pixie-dust", no_argument, NULL, 'K' },
{ "interface", required_argument, NULL, 'i' },
{ "bssid", required_argument, NULL, 'b' },
{ "essid", required_argument, NULL, 'e' },
{ "mac", required_argument, NULL, 'm' },
{ "timeout", required_argument, NULL, 't' },
{ "m57-timeout", required_argument, NULL, 'T' },
{ "delay", required_argument, NULL, 'd' },
{ "lock-delay", required_argument, NULL, 'l' },
{ "fail-wait", required_argument, NULL, 'x' },
{ "channel", required_argument, NULL, 'c' },
{ "session", required_argument, NULL, 's' },
{ "recurring-delay", required_argument, NULL, 'r' },
{ "max-attempts", required_argument, NULL, 'g' },
{ "out-file", required_argument, NULL, 'o' },
{ "pin", required_argument, NULL, 'p' },
{ "exec", required_argument, NULL, 'C' },
{ "no-associate", no_argument, NULL, 'A' },
{ "ignore-locks", no_argument, NULL, 'L' },
{ "no-nacks", no_argument, NULL, 'N' },
{ "eap-terminate", no_argument, NULL, 'E' },
{ "dh-small", no_argument, NULL, 'S' },
{ "fixed", no_argument, NULL, 'f' },
{ "daemonize", no_argument, NULL, 'D' },
{ "5ghz", no_argument, NULL, '5' },
{ "repeat-m6", no_argument, NULL, '6' },
{ "nack", no_argument, NULL, 'n' },
{ "quiet", no_argument, NULL, 'q' },
{ "verbose", no_argument, NULL, 'v' },
{ "win7", no_argument, NULL, 'w' },
{ "help", no_argument, NULL, 'h' },
{ "timeout-is-nack", no_argument, NULL, 'J' },
{ 0, 0, 0, 0 }
};
/* Since this function may be called multiple times, be sure to set opt index to 0 each time */
optind = 0;
while((c = getopt_long(argc, argv, short_options, long_options, &long_opt_index)) != -1)
{
switch(c)
{
case 'Z':
case 'K':
pixie.do_pixie = 1;
break;
case 'i':
set_iface(optarg);
break;
case 'b':
str2mac(optarg, (unsigned char *) &bssid);
set_bssid((unsigned char *) &bssid);
break;
case 'e':
set_ssid(optarg);
break;
case 'm':
str2mac(optarg, (unsigned char *) &mac);
set_mac((unsigned char *) &mac);
break;
case 't':
set_rx_timeout(atoi(optarg));
break;
case 'T':
set_m57_timeout(strtof(optarg, NULL) * SEC_TO_US);
break;
case 'c':
channel = strtod(optarg, NULL);
set_fixed_channel(1);
break;
case '5':
set_wifi_band(AN_BAND);
break;
case '6':
set_repeat_m6(1);
break;
case 'd':
set_delay(atoi(optarg));
break;
case 'l':
set_lock_delay(atoi(optarg));
break;
case 'p':
parse_static_pin(optarg);
break;
case 's':
set_session(optarg);
break;
case 'C':
set_exec_string(optarg);
break;
case 'A':
set_external_association(1);
break;
case 'L':
set_ignore_locks(1);
break;
case 'o':
set_log_file(fopen(optarg, "w"));
break;
case 'x':
set_fail_delay(atoi(optarg));
break;
case 'r':
parse_recurring_delay(optarg);
break;
case 'g':
set_max_pin_attempts(atoi(optarg));
break;
case 'D':
daemonize();
break;
case 'E':
set_eap_terminate(1);
break;
case 'S':
set_dh_small(1);
break;
case 'n':
cprintf(INFO, "[+] ignoring obsolete -n switch\n");
break;
case 'J':
set_timeout_is_nack(1);
break;
case 'f':
set_fixed_channel(1);
break;
case 'v':
set_debug(get_debug() + 1);
break;
case 'q':
set_debug(CRITICAL);
break;
case 'w':
set_win7_compat(1);
break;
case 'N':
set_oo_send_nack(0);
break;
default:
ret_val = EXIT_FAILURE;
}
}
if(channel)
{
change_channel(channel);
}
return ret_val;
}