void service_restart(void)
{
DEBUG("resetbutton: restart\n");
/*
* Stop the timer alarm
*/
alarmtimer(0, 0);
/*
* Reset the Diagnostic LED
*/
diag_led(DIAG, START_LED); /* call from service.c */
/*
* Restart all of services
*/
eval("rc", "restart");
}
static void watchdog(void)
{
int brand = getRouterBrand();
int registered = -1;
int radiostate0 = -1;
int oldstate0 = -1;
int radiostate1 = -1;
int oldstate1 = -1;
int counter = 0;
int radioledinitcount = 0;
int fd = open("/dev/misc/watchdog", O_WRONLY);
if (fd == -1)
fd = open("/dev/watchdog", O_WRONLY);
if (fd == -1) {
return;
}
#ifdef HAVE_MADWIFI
int cnt = getdevicecount();
#else
int cnt = get_wl_instances();
#endif
while (1) {
write(fd, "\0", 1);
fsync(fd);
#ifdef HAVE_REGISTER
if (!nvram_match("flash_active", "1")) {
if (registered == -1)
registered = isregistered_real();
if (!registered)
isregistered(); //to poll
}
#endif
/*
* software wlan led control
*/
if (radioledinitcount < 5) {
radioledinitcount++;
oldstate0 = -1;
oldstate1 = -1;
}
#ifdef HAVE_MADWIFI
if (!nvram_match("flash_active", "1")) {
radiostate0 = get_radiostate("ath0");
if (cnt == 2)
radiostate1 = get_radiostate("ath1");
}
#else
wl_ioctl(get_wl_instance_name(0), WLC_GET_RADIO, &radiostate0, sizeof(int));
if (cnt == 2)
wl_ioctl(get_wl_instance_name(1), WLC_GET_RADIO, &radiostate1, sizeof(int));
#endif
if (radiostate0 != oldstate0) {
#ifdef HAVE_MADWIFI
if (radiostate0 == 1)
#else
if ((radiostate0 & WL_RADIO_SW_DISABLE) == 0)
#endif
led_control(LED_WLAN0, LED_ON);
else {
led_control(LED_WLAN0, LED_OFF);
#ifndef HAVE_MADWIFI
/*
* Disable wireless will cause diag led blink, so we want to
* stop it.
*/
if (brand == ROUTER_WRT54G)
diag_led(DIAG, STOP_LED);
/*
* Disable wireless will cause power led off, so we want to
* turn it on.
*/
if (brand == ROUTER_WRT54G_V8)
led_control(LED_POWER, LED_ON);
#endif
}
oldstate0 = radiostate0;
}
if (radiostate1 != oldstate1) {
#ifdef HAVE_MADWIFI
if (radiostate1 == 1)
#else
if ((radiostate1 & WL_RADIO_SW_DISABLE) == 0)
#endif
led_control(LED_WLAN1, LED_ON);
else {
led_control(LED_WLAN1, LED_OFF);
}
oldstate1 = radiostate1;
}
/*
* end software wlan led control
*/
sleep(10);
if (nvram_match("warn_enabled", "1")) {
counter++;
if (!(counter % 60))
system("notifier&"); //
}
}
}
/*
* software wlan led control
*/
void softcontrol_wlan_led(void) // done in watchdog.c for non-micro
// builds.
{
#if defined(HAVE_MICRO) && !defined(HAVE_ADM5120) && !defined(HAVE_WRK54G)
int brand;
int radiostate0 = -1;
int oldstate0 = -1;
int radiostate1 = -1;
int oldstate1 = -1;
#ifdef HAVE_MADWIFI
int cnt = getdevicecount();
#else
int cnt = get_wl_instances();
#endif
#ifdef HAVE_MADWIFI
if (!nvram_match("flash_active", "1")) {
radiostate0 = get_radiostate("ath0");
if (cnt == 2)
radiostate1 = get_radiostate("ath1");
}
#else
wl_ioctl(get_wl_instance_name(0), WLC_GET_RADIO, &radiostate0, sizeof(int));
if (cnt == 2)
wl_ioctl(get_wl_instance_name(1), WLC_GET_RADIO, &radiostate1, sizeof(int));
#endif
if (radiostate0 != oldstate0) {
#ifdef HAVE_MADWIFI
if (radiostate0 == 1)
#else
if ((radiostate0 & WL_RADIO_SW_DISABLE) == 0)
#endif
led_control(LED_WLAN0, LED_ON);
else {
led_control(LED_WLAN0, LED_OFF);
#ifndef HAVE_MADWIFI
brand = getRouterBrand();
/*
* Disable wireless will cause diag led blink, so we want to
* stop it.
*/
if (brand == ROUTER_WRT54G)
diag_led(DIAG, STOP_LED);
/*
* Disable wireless will cause power led off, so we want to
* turn it on.
*/
if (brand == ROUTER_WRT54G_V8)
led_control(LED_POWER, LED_ON);
#endif
}
oldstate0 = radiostate0;
}
if (radiostate1 != oldstate1) {
#ifdef HAVE_MADWIFI
if (radiostate1 == 1)
#else
if ((radiostate1 & WL_RADIO_SW_DISABLE) == 0)
#endif
led_control(LED_WLAN1, LED_ON);
else {
led_control(LED_WLAN1, LED_OFF);
}
oldstate1 = radiostate1;
}
/*
* end software wlan led control
*/
return;
#endif
}