int dotcpwatch (int argc, char** argv, void *p)
{
if(argc < 2)
{
tprintf ("TCP Watch Dog timer %d/%d seconds\n",
read_timer (&TcpWatchTimer)/1000,
dur_timer(&TcpWatchTimer)/1000);
return 0;
}
stop_timer (&TcpWatchTimer); /* in case it's already running */
/* what to call on timeout */
TcpWatchTimer.func = (void (*)(void*))dowatchtick;
TcpWatchTimer.arg = NULLCHAR; /* dummy value */
/* set timer duration */
set_timer (&TcpWatchTimer, (uint32)atoi (argv[1])*1000);
start_timer (&TcpWatchTimer); /* and fire it up */
return 0;
}
static int domail_timer(int argc, char *argv[], void *p)
{
if (argc < 2) {
printf("%ld/%ld\n",
read_timer(&Mail_timer) / 1000,
dur_timer(&Mail_timer) / 1000);
return 0;
}
Mail_timer.func = (void (*)(void *)) mail_tick;
Mail_timer.arg = 0;
set_timer(&Mail_timer, atol(argv[1]) * 1000L);
start_timer(&Mail_timer);
return 0;
}
/* Flush all automatic entries in the arp cache */
static int
doarpflush(
int argc,
char *argv[],
void *p)
{
struct arp_tab *ap;
struct arp_tab *aptmp;
int i;
for(i=0;i<HASHMOD;i++){
for(ap = Arp_tab[i];ap != NULL;ap = aptmp){
aptmp = ap->next;
if(dur_timer(&ap->timer) != 0)
arp_drop(ap);
}
}
return 0;
}