static void
io_loop (void)
{
while (ServerRunning)
{
/*
* Maybe we want a flags word?
* ie. if (REHASHED_KLINES(global_flags))
* SET_REHASHED_KLINES(global_flags)
* CLEAR_REHASHED_KLINES(global_flags)
*
* - Dianora
*/
if (rehashed_klines)
{
check_conf_klines ();
rehashed_klines = 0;
}
else if (rehashed_xlines)
{
check_xlines ();
rehashed_xlines = 0;
}
/* Run pending events, then get the number of seconds to the next
* event
*/
while (eventNextTime () <= CurrentTime)
eventRun ();
comm_select (500);
exit_aborted_clients ();
free_exited_clients ();
send_queued_all ();
/* Check to see whether we have to rehash the configuration .. */
if (dorehash)
{
rehash (1);
dorehash = 0;
}
if (doremotd)
{
read_message_file (&ConfigFileEntry.motd);
sendto_realops_flags (UMODE_ALL, L_ALL,
"Got signal SIGUSR1, reloading ircd motd file");
doremotd = 0;
}
}
}
void
set_time(void)
{
struct timeval newtime = { .tv_sec = 0, .tv_usec = 0 };
if (gettimeofday(&newtime, NULL) == -1)
{
ilog(LOG_TYPE_IRCD, "Clock Failure (%s), TS can be corrupted",
strerror(errno));
sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
"Clock Failure (%s), TS can be corrupted",
strerror(errno));
server_die("Clock Failure", 1);
}
if (newtime.tv_sec < CurrentTime)
{
ilog(LOG_TYPE_IRCD, "System clock is running backwards - (%lu < %lu)",
(unsigned long)newtime.tv_sec, (unsigned long)CurrentTime);
sendto_realops_flags(UMODE_DEBUG, L_ALL, SEND_NOTICE,
"System clock is running backwards - (%lu < %lu)",
(unsigned long)newtime.tv_sec,
(unsigned long)CurrentTime);
set_back_events(CurrentTime - newtime.tv_sec);
}
SystemTime.tv_sec = newtime.tv_sec;
SystemTime.tv_usec = newtime.tv_usec;
}
static void
io_loop(void)
{
while (1)
{
if (listing_client_list.head)
{
dlink_node *node = NULL, *node_next = NULL;
DLINK_FOREACH_SAFE(node, node_next, listing_client_list.head)
safe_list_channels(node->data, 0);
}
/* Run pending events */
event_run();
comm_select();
exit_aborted_clients();
free_exited_clients();
/* Check to see whether we have to rehash the configuration .. */
if (dorehash)
{
conf_rehash(1);
dorehash = 0;
}
if (doremotd)
{
motd_recache();
sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
"Got signal SIGUSR1, reloading motd file(s)");
doremotd = 0;
}
}
}
/* initalialize_global_set_options()
*
* inputs - none
* output - none
* side effects - This sets all global set options needed
*/
static void
initialize_global_set_options(void)
{
GlobalSetOptions.maxclients = ConfigServerInfo.default_max_clients;
GlobalSetOptions.autoconn = 1;
GlobalSetOptions.spam_time = MIN_JOIN_LEAVE_TIME;
GlobalSetOptions.spam_num = MAX_JOIN_LEAVE_COUNT;
GlobalSetOptions.floodcount = ConfigGeneral.default_floodcount;
GlobalSetOptions.joinfloodcount = ConfigChannel.default_join_flood_count;
GlobalSetOptions.joinfloodtime = ConfigChannel.default_join_flood_time;
split_servers = ConfigChannel.default_split_server_count;
split_users = ConfigChannel.default_split_user_count;
if (split_users && split_servers && (ConfigChannel.no_create_on_split ||
ConfigChannel.no_join_on_split))
{
splitmode = 1;
splitchecking = 1;
}
GlobalSetOptions.ident_timeout = IDENT_TIMEOUT;
}