void
services_die(const char *msg, int rboot)
{
ilog(L_NOTICE, "Dying: %s", msg);
cleanup_channel_modes();
cleanup_conf();
#ifdef HAVE_RUBY
cleanup_ruby();
#endif
cleanup_db();
cleanup_modules();
EVP_cleanup();
send_queued_all();
exit_client(&me, &me, "Services shutting down");
send_queued_all();
if(me.uplink != NULL)
MyFree(me.uplink->server);
cleanup_client();
cleanup_channel();
cleanup_interface();
cleanup_mqueue();
cleanup_tor();
unregister_callback(iorecv_cb);
unregister_callback(connected_cb);
unregister_callback(iosend_cb);
libio_cleanup();
exit(rboot);
}
int
setup_ethernetinterface(struct config_interfaces * cur) {
int retries = 1;
struct config_ssid *match = cur->ssids;
/*
* If 8021.1X, run the supplicant stuff the same as wireless.
* If not using 8021.1X, just go straight to dhclient.
*/
printf("%s\n", cur->if_name);
if (!connection_active(cur->if_name, 0)) {
char command [50];
snprintf(command, sizeof(command), "ifconfig %s up\n", config->if_name);
printf("%s\n", command);
system(command);
printf("try bringing up interface\n");
/*
* Check if a password has been set; if yes, we want to use
* the supplicant.
*/
if (match->ssid_pass[0] == '\0')
strlcpy(match->ssid_auth, "none", sizeof(match->ssid_auth));
else
strlcpy(match->ssid_auth, "802.1x", sizeof(match->ssid_auth));
/*
* Remove wireless settings from wireless interface before
* trying ethernet.
*/
cleanup_interface(cur, 1);
if (strcmp(cur->ssids->ssid_auth, "802.1x") == 0) {
/* Do supplicant stuff. */
if (!cur->supplicant_pid)
cur->supplicant_pid = start_wpa_supplicant(cur->if_name, cur->supplicant_pid, 0);
sleep(3);
config_wpa_supplicant(cur->if_name, match, 1);
}
if (cur->ipv6_auto)
set_ipv6_auto(cur->if_name);
start_dhclient(cur->if_name);
if (connection_active(cur->if_name, 0)) {
/*
* If we are successfully connected to the network
* and we don't need additional auth, then we are good.
*/
if (internet_connectivity_check(match) == 1)
return 1;
/* All is ok, sleep. */
}
} else {
/*
* If we are successfully connected to the network,
* then we are good. Otherwise try another connection.
*/
if (internet_connectivity_check(match) == 1)
return 1;
/* All is ok, sleep. */
}
return 0;
}
int
setup_wlaninterface(struct config_interfaces * target) {
int retries = 1, res = 0;
struct config_ssid *match, *all = all_matching_network(target);
char *if_name = target->if_name;
match = all;
if (!match)
return 0;
if (network_matches(if_name, match)) {
printf("already using matched ssid, we do nothing\n");
clear_ssid(all);
return 1;
}
while (match) {
printf("setting up network: %s\n", match->ssid_name);
set_network_id((char *) match->ssid_name, if_name);
printf("%s\n", match->ssid_auth);
update_status(CONNECTING, match->ssid_name);
if (strcmp(match->ssid_auth, "802.1x") == 0) {
printf("do 8021x stuff\n");
if (!target->supplicant_pid)
target->supplicant_pid = start_wpa_supplicant(target->if_name, target->supplicant_pid, 1);
cleanup_interface(target, 8);
set_bssid((char *) match->ssid_bssid, if_name, 1);
set_wpa8021x(if_name, 1);
sleep(3);
config_wpa_supplicant(if_name, match, 1);
} else if (strcmp(match->ssid_auth, "wpa") == 0) {
printf("do wpa stuff\n");
cleanup_interface(target, 4);
set_psk_key((char *) match->ssid_name, (char *) match->ssid_pass, if_name, 1);
} else if (strcmp(match->ssid_auth, "wep") == 0) {
printf("do wep stuff\n");
cleanup_interface(target, 2);
set_wep_key((char *) match->ssid_pass, if_name, 1);
} else if (strcmp(match->ssid_auth, "none") == 0) {
printf("no security has been set\n");
cleanup_interface(target, 1);
}
if (target->ipv6_auto)
set_ipv6_auto(if_name);
start_dhclient(if_name);
while (retries != 0) {
if (connection_active(if_name, 1)) {
/*
* If we are successfully connected to the network
* and we don't need additional auth, then we are good.
*/
sleep(1);
res = internet_connectivity_check(match);
if (res == 1) {
update_status(CONNECTED, match->ssid_name);
return 1;
} else if (res == 2) {
/*
* This is a hotspot; run user-defined command
* or open default web browser.
*/
if (!config->additional_auth_exec)
hotspot(match);
return 1;
} else {
printf("not active, waiting...\n");
sleep(5);
retries--;
}
}
}
match = match->next;
retries = 1;
}
clear_ssid(all);
return res;
}
